Agamem Microelectronic AA88347A
The AA88347A is a CMOS processed digital to analog converter (DAC) with 8-bit resolution, low leakage and operating current. The AA88347A has 8 channels with build in operational amplifier output buffers which could operate in the full-swing voltage range from VCC to GND and enhance the Drive/Sink ability up to max. The latched 12-bit digital data is converted into an analog DC voltage in the range from VSS to VDD with 8-bit resolution in one of the 8 channels by the D/A converter in a max.| Part No. | AA88347A |
|---|---|
| Datasheet | AA88347A Download |
| Manufacturer |  Agamem Microelectronic |
| Description | 8-BIT DAC |
| Buy | Stock & Price |
DESCRIPTION
1mA. Digital data (DI) input serially in a max. 2.5 MHz clock (CLK) rate. 100µs setting time. AA88347A is a single 5V power DAC. Analog DC output could be full voltage swing as the analog power is equal to the system power. In addition to normal D/A converter applications, AA88347A is also available for electronic volume and instead of potentiometers for adjustment due to its high ℃ ℃ l stability on the capacitive load.16 pins TSSOP package type are available for AA88347A. Its operational temper- nature range is specified over -20 to 85 .FEATURES
tia● 12 bits serial data input (3 wire serial data transfer method, DI, CLK, LD)
● R-2R resistor ladder used for D/A conversion
● 8 channels with 8-bit resolution monotonic D/A converter
● 8 channels buffer operational amplifiers operating in the full voltage range from VCC to GND only if VDD=VCC and VSS=GND
● Max. 2.5 MHz serial digital data input n
● Serial I/O for cascade application
● Max. 1.0 mA output drive/sink current
● T...
