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Part Name(s) : API840
Aplus
APLUS INTEGRATED CIRCUITS
Description : 32 to 40 SEC INSTANT VOICE ROM

GENERAL DESCRIPTION
API840N is a high-quality VOICE synthesizer with a capacity of 32 to 40 SEConds. A proprietary ADPCM algorithm is used. The audio message is stored in a 1024-Kbit on-chip EPROM.

FEATURES
* VOICE length at
    - 8 KHz sampling is 32 SEConds
    - 6 KHz sampling is 40 SEConds
* Silence compression to save memory
* Eight trigger pins,TG1 to TG8 for 32 SECtions
* SBT pin play-all or sequential play-all
* 15 ms debounce time suitable for CDS
* IRP interrupt pin stops playback at once
* STP stop pulse generated at end of playback
* BUSY signal for CPU control
* Two LEDs flash at 3 Hz internal
* 3.0V to 6V single power supply operation
* Low standby current (<5 mA at 3V)
* Auto-power down
* Built-in oscillator, D/A converter, EPROM
* ADPCM data compression
* Optional pop noise elimination function
* COUT pin drives speaker with a transistor
* Development tools support
* VOUT1 and VOUT2 drives buzzer directly
* Sampling rate determined by external resistor
* Holdable and unholdable triggering option
* Industrial temperature available

Part Name(s) : APL840N API840N
Aplus
APLUS INTEGRATED CIRCUITS
Description : 32 to 40 SEC INSTANT VOICE ROM

GENERAL DESCRIPTION
API840N is a high-quality VOICE synthesizer with a capacity of 32 to 40 SEConds. A proprietary ADPCM algorithm is used. The audio message is stored in a 1024-Kbit on-chip EPROM.

FEATURES
* VOICE length at
   - 8 KHz sampling is 32 SEConds
   - 6 KHz sampling is 40 SEConds
* Silence compression to save memory
* Eight trigger pins,TG1 to TG8 for 32 SECtions
* SBT pin play-all or sequential play-all
* 15 ms debounce time suitable for CDS
* IRP interrupt pin stops playback at once
* STP stop pulse generated at end of playback
* BUSY signal for CPU control
* Two LEDs flash at 3 Hz internal
* 3.0V to 6V single power supply operation
* Low standby current (<5 mA at 3V)
* Auto-power down
* Built-in oscillator, D/A converter, EPROM
* ADPCM data compression
* Optional pop noise elimination function
* COUT pin drives speaker with a transistor
* Development tools support
* VOUT1 and VOUT2 drives buzzer directly
* Sampling rate determined by external resistor
* Holdable and unholdable triggering option
* Industrial temperature available

Description : 32 to 40 SEC INSTANT VOICE ROM

GENERAL DESCRIPTION
IS22C040 is a high-quality VOICE synthesizer with a capacity of 32 to 40 SEConds. A proprietary ADPCM algorithm is used. The audio message is stored in a 1024-Kbit on-chip EPROM.

FEATURES
VOICE length at
    – 8 KHz sampling is 32 SEConds
    – 6 KHz sampling is 40 SEConds
• Silence compression to save memory
• Eight trigger pins, S1 to S8 for 32 SECtions
• SBT pin play-all or sequential play-all
• 15 ms debounce time suitable for CDS
• IRP interrupt pin stops playback at once
• STP stop pulse generated at end of playback
• BUSY signal for CPU control
• Two LEDs flash at 3 Hz interval
• 3.0V to 6V single power supply operation
• Low standby current (<5 µA at 3V)
• Auto-power down
• Built-in oscillator, D/A converter, EPROM
• ADPCM data compression
• Optional pop noise elimination function
• COUT pin drives speaker with a transistor
• Development tools support
• VOUT1 and VOUT2 drives buzzer directly
• Sampling rate determined by external resistor
• Holdable and unholdable triggering option
• Industrial temperature available

ISSI
Integrated Silicon Solution
Description : VERSATILE 10 SEC INSTANT VOICE ROM

GENERAL DESCRIPTION
IS22C012 is a high quality VOICE synthesizer capable of varying playback duration. A proprietary ADPCM algorithm is used. The audio message is stored in a 256K bits on chip EPROM which can store up to ten SEConds of VOICE data at 6 KHz sample rate.

FEATURES
• Minimum 10 SECond VOICE length at 6 KHz
• Versatile features for playback
• Combination of VOICE building blocks extends the duration of playback
VOICE data re-use saves memory space
• Four trigger pins, S1 to S4 for eight groups
• SBT for sequential play-all
• Holdable and unholdable, edge and level triggering option
• 15 ms debounce time suitable for CDS
• IRP interrupt pin for master reset
• Three programmable output pins for STP Stop Pulse, BUSY Signal, and LED

Part Name(s) : APL8208A
Aplus
APLUS INTEGRATED CIRCUITS
Description : VOICE ROM VERSATILE 20 SEC INSTANT

GENERAL DESCRIPTION
API8208A is a high quality VOICE synthesizer capable of varying playback duration. A proprietary ADPCM algorithm is used. The audio message is stored in a 512K bits on-chip EPROM which can store up to 20 SEConds of VOICE data at 6 KHz sample rate.

FEATURES
• Minimum 20 SECond VOICE length at 6 KHz
• Versatile features for playback
• Combination of VOICE building blocks extends the duration of playback
VOICE data re-use saves memory space
• Four trigger pins, TG1 to TG4 for eight groups
• SBT for sequential play-all or random play
• Holdable and unholdable, edge and level triggering option
• 15 ms debounce time suitable for CDS
• IRP interrupt pin for master reset
• Three programmable output pins for STP Stop Pulse, BUSY Signal, and LED
• Built-in oscillator with variable sample rate
• Single external resistor to determine sample rate
• Built-in D/A converter, EPROM
• ADPCM data compression provides high sound quality
• Optional pop noise elimination function
• COUT pin drives speaker with a transistor
• VOUT1 and VOUT2 drives buzzer or speaker directly
• Auto-power down
• 3.0V-6V single power supply operation
• Low standby current (<5 µA at 3V)
• Development tools support

Part Name(s) : API8208 API8208A
Aplus
APLUS INTEGRATED CIRCUITS
Description : VOICE ROM VERSATILE 20 SEC INSTANT

GENERAL DESCRIPTION
API8208A is a high quality VOICE synthesizer capable of varying playback duration. A proprietary ADPCM algorithm  is used. The audio message is stored in a 512K bits on-chip EPROM which can store up to 20 SEConds of VOICE data at 6 KHz sample rate.

FEATURES
• Development tools support
• Low standby current (<5 µA at 3V)
• 3.0V-6V single power supply operation
• Auto-power down rectly
• VOUT1 and VOUT2 drives buzzer or speaker di-
• COUT pin drives speaker with a transistor
• Optional pop noise elimination function quality
• ADPCM data compression provides high sound
• Built-in D/A converter, EPROM
• Single external resistor to determine sample rate
• Built-in oscillator with variable sample rate Pulse, BUSY Signal, and LED
• Three programmable output pins for STP Stop
• IRP interrupt pin for master reset
• 15 ms debounce time suitable for CDS triggering option
• Holdable and unholdable, edge and level
• SBT for sequential play-all or random play
• Four trigger pins, TG1 to TG4 for eight groups
VOICE data re-use saves memory space extends the duration of playback
• Combination of VOICE building blocks
• Versatile features for playback
• Minimum 20 SECond VOICE length at 6 KHz

 

ISSI
Integrated Silicon Solution
Description : VERSATILE 20 SEC INSTANT VOICE ROM

GENERAL DESCRIPTION
IS22C022 is a high quality VOICE synthesizer capable of varying playback duration. A proprietary ADPCM algorithm is used. The audio message is stored in a 512K bits on-chip EPROM which can store up to 20 SEConds of VOICE data at 6 KHz sample rate.

FEATURES
• Minimum 20 SECond VOICE length at 6 KHz
• Versatile features for playback
• Combination of VOICE building blocks extends the duration of playback
VOICE data re-use saves memory space
• Four trigger pins, S1 to S4 for eight groups
• SBT for sequential play-all or random play
• Holdable and unholdable, edge and level triggering option
• 15 ms debounce time suitable for CDS
• IRP interrupt pin for master reset
• Three programmable output pins for STP Stop Pulse, BUSY Signal, and LED
• Built-in oscillator with variable sample rate
• Single external resistor to determine sample rate
• Built-in D/A converter, EPROM
• ADPCM data compression provides high sound quality
• Optional pop noise elimination function
• COUT pin drives speaker with a transistor
• VOUT1 and VOUT2 drives buzzer or speaker directly
• Auto-power down
• 2.4V-6V single power supply operation
• Low standby current (<5 µA at 3V)
• Development tools support

Aplus
APLUS INTEGRATED CIRCUITS
Description : VERSATILE 10 SEC INSTANT VOICE ROM

GENERAL DESCRIPTION
API8108A is a high quality VOICE synthesizer capable of varying playback duration. A proprietary ADPCM algorithm is used. The audio message is stored in a 256K bits on chip EPROM which can store up to ten SEConds of VOICE data at 6 KHz sample rate.

FEATURES
* Minimum 10 SECond VOICE length at 6 KHz
* Combination of VOICE building blocks
* Versatile features for playback
* VOICE data re-use saves memory space extends the duration of playback
* Three programmable output pins for STP Stop Pulse, BUSY Signal, and LED
* IRP interrupt pin for master reset
* 15 ms debounce time suitable for CDS triggering option
  # Holdable and unholdable, edge and level
* SBT for sequential play-all
* Four trigger pins,TG1 to TG4 for eight groups
* Built-in oscillator with variable sample rate
* Development tools support
* C OUT pin drives speaker with a transistor
  # V OUT1 and VOUT2 drives buzzer or speaker directly
* Optional pop noise elimination function quality
* ADPCM data compression provides high sound
* Built-in D/A converter, EPROM
* Single external resistor to determine sample rate
* Low standby current (<5 A at 3V)
* 3.0V-6V single power supply operation
* Auto-power down directly

 

Mosel-Vitelic
Mosel Vitelic Corporation
Description : INSTANT VOICE ROM

Description
The MSSI121/241/241B is an one time programmable CMOS VLSI ASIC that can memorize VOICE for 7-12 / 13-24 SEConds using 6-bit MOSEL qualified coding method (MPCM). Most of the necessary circuit are built in like oscillator, ROM, DAC and interface logic. Versatile functions can be performed with minimum external components. Customer VOICE data will be edited and built in by MOSEL writer in an INSTANT time base.

Features
■ Single power supply can operate at 2.4V through 6V.
■ Current output can drive 8 ohm speaker with a transistor, Vout can drive buzzer directly.
■ The VOICE content is stored for 7-12 SEConds for SI121 ( 13-24 for SI241/241B ) including mute
■ and is single SECtion / phrase and single trigger.
■ Automatic power down.
■ A phrase is composed of repetitive SECtions.
■ Interrupt function (INTP) stops the audio output at once.
■ An LED function with 3Hz flash is provided to tell the audio status.
■ Repeat pin was provided to keep audio output repeating.
■ Built-in power on play function and is programmable.
■ Programmable option for either Retrigger or not.
■ Programmable option for either Level or Edge trigger type.
■ Programmable option for either Holdable or Unholdable output type.
■ Programmable option for repeat times up to 8 times.
■ Programmable option for either LED display or STOP pulse on LED/STP pin.
■ SI121 can be programmed by MSM9159, MSM9156, MSM9140 & MSM9139.
■ SI241/241B can be programmed by MSM9159, MSM9140.
■ A STOP pulse comes out when audio signal is finished.
■ CDS input interface with 10ms debounce is provided for trigger pin, REP pin and INTP pin.

MOSEL
Mosel Vitelic, Corp
Description : INSTANT VOICE ROM

Description
The MSSI121/241/241B is an one time programmable CMOS VLSI ASIC that can memorize VOICE for 7-12 / 13-24 SEConds using 6-bit MOSEL qualified coding method (MPCM). Most of the necessary circuit are built in like oscillator, ROM, DAC and interface logic. Versatile functions can be performed with minimum external components. Customer VOICE data will be edited and built in by MOSEL writer in an INSTANT time base.

Features
■ Single power supply can operate at 2.4V through 6V.
■ Current output can drive 8 ohm speaker with a transistor, Vout can drive buzzer directly.
■ The VOICE content is stored for 7-12 SEConds for SI121 ( 13-24 for SI241/241B ) including mute
■ and is single SECtion / phrase and single trigger.
■ Automatic power down.
■ A phrase is composed of repetitive SECtions.
■ Interrupt function (INTP) stops the audio output at once.
■ An LED function with 3Hz flash is provided to tell the audio status.
■ Repeat pin was provided to keep audio output repeating.
■ Built-in power on play function and is programmable.
■ Programmable option for either Retrigger or not.
■ Programmable option for either Level or Edge trigger type.
■ Programmable option for either Holdable or Unholdable output type.
■ Programmable option for repeat times up to 8 times.
■ Programmable option for either LED display or STOP pulse on LED/STP pin.
■ SI121 can be programmed by MSM9159, MSM9156, MSM9140 & MSM9139.
■ SI241/241B can be programmed by MSM9159, MSM9140.
■ A STOP pulse comes out when audio signal is finished.
■ CDS input interface with 10ms debounce is provided for trigger pin, REP pin and INTP pin.

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