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參數(shù)資料
| 型號： | AK9844 |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | Aluminum Snap-In Capacitor; Capacitance: 390uF; Voltage: 160V; Case Size: 22x25 mm; Packaging: Bulk |
| 中文描述： | 4Kbit EEPROM，帶有4通道8位D / A轉(zhuǎn)換 |
| 文件頁數(shù)： | 1/17頁 |
| 文件大小： | 156K |
| 代理商： | AK9844 |
ASAHI KASEI
[AK9844]
DAD02E-00
1999/05
- 1 -
AK9844
4Kbit EEPROM with 4ch 8bit D/A Converter
GENERAL DESCRIPTION
The AK9844 includes 4 channel, 8-bit D/A converters with on-chip output buffer amps and it is capable to
store the input digital data of each D/A converter by on-chip non-volatile CMOS EEPROM. The AK9844 is
optimally designed for various circuit adjustments for consumer and industrial equipments and it is ideally
suited for replacing mechanical trimmers.
FEATURES
EEPROM SECTION
4 word
8-bit organization (Dedicated for DAC data)
256 word
16-bit organization (General purpose memory)
Serial data interface
Sequential register read
Automatic write cycle
100K write cycles
10 year data retention
D/A SECTION
4 channels
Resolution
Differential Non-Linearity
Linearity Error
Output Voltage Range
: 8-bits
:
1.0 LSB
:
2.0 LSB
: GND
～
VCC
AUTO READ Function
Power down mode
Block Diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AK9844F | Aluminum Snap-In Capacitor; Capacitance: 470uF; Voltage: 160V; Case Size: 25x25 mm; Packaging: Bulk |
| AKD2304 | Circular Connector; No. of Contacts:13; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:10; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:10-13 RoHS Compliant: No |
| AK2304A | QUAD PCM CODEC/FILTER COMBO LSI |
| AKD4113 | JT 13C 13#22D SKT PLUG |
| AK4113 | 192KHZ 24BIT DIR WITH 6:1 SELECTOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AK9844A | 制造商:AKM 制造商全稱:AKM 功能描述:4Kbit EEPROM with 4ch 8bit D/A Converter |
| AK9844AV | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16pin TSSOP |
| AK9844F | 制造商:AKM 制造商全稱:AKM 功能描述:4Kbit EEPROM with 4ch 8bit D/A Converter |
| AKA13510 | 制造商:Panasonic Electric Works 功能描述: |
| AKA1-420-165 | 制造商:AVK 功能描述: |
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