參數(shù)資料
型號： AD5380BSTZ-5
廠商： Analog Devices Inc
文件頁數(shù)： 23/40頁
文件大小： 0K
描述： IC DAC 14BIT 12C 40CH 5V 100LQFP
產(chǎn)品培訓(xùn)模塊： Data Converter Fundamentals
DAC Architectures
產(chǎn)品變化通告： Redesign Change 28/Oct/2011
設(shè)計(jì)資源： 40 Channels of Programmable Voltage with Excellent Temperature Drift Performance Using AD5380 (CN0007)
Output Channel Monitoring Using AD5380 (CN0008)
標(biāo)準(zhǔn)包裝： 1
設(shè)置時(shí)間： 6µs
位數(shù)： 14
數(shù)據(jù)接口： I²C，并聯(lián)，串行
轉(zhuǎn)換器數(shù)目： 40
電壓電源： 單電源
功率耗散（最大）： 125mW
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 100-LQFP
供應(yīng)商設(shè)備封裝： 100-LQFP（14x14）
包裝： 托盤
輸出數(shù)目和類型： 40 電壓，單極
采樣率（每秒）： 125k
Data Sheet
AD5380
Rev. C | Page 3 of 40
GENERAL DESCRIPTION
The AD5380 is a complete, single-supply, 40-channel, 14-bit
denseDAC available in a 100-lead LQFP package. All 40
channels have an on-chip output amplifier with rail-to-rail
operation. The AD5380 includes a programmable internal 1.25
V/2.5 V, 10 ppm/°C reference, an on-chip channel monitor
function that multiplexes the analog outputs to a common
MON_OUT pin for external monitoring, and an output
amplifier boost mode that allows optimization of the amplifier
slew rate. The AD5380 contains a double-buffered parallel
interface that features a 20 ns WR pulse width, an SPI-, QSPI-,
-MICROWIRE, -DSP compatible serial interface with interface
speeds in excess of 30 MHz, and an I2C-compatible interface
that supports a 400 kHz data transfer rate.
An input register followed by a DAC register provides double
buffering, allowing the DAC outputs to be updated indepen-
dently or simultaneously using the LDAC input.
Each channel has a programmable gain and offset adjust
register that allows the user to fully calibrate any DAC chan-
nel. Power consumption is typically 0.25 mA/channel with
boost off.
Table 1 shows other high channel count low voltage, single supply,
voltage output DACs in the product portfolio.
Table 1. Other High Channel Count, Low Voltage, Single Supply DACs in Portfolio
Model
Resolution
AVDD Range
Output
Channels
Linearity Error (LSB)
Package Description
Package Option
AD5381BSTZ-5
12 Bits
4.5 V to 5.5 V
40
±1
100-Lead LQFP
ST-100
AD5381BSTZ-3
12 Bits
2.7 V to 3.6 V
40
±1
100-Lead LQFP
ST-100
AD5382BSTZ-5
14 Bits
4.5 V to 5.5 V
32
±4
100-Lead LQFP
ST-100
AD5382BSTZ-3
14 Bits
2.7 V to 3.6 V
32
±4
100-Lead LQFP
ST-100
AD5383BSTZ-5
12 Bits
4.5 V to 5.5 V
32
±1
100-Lead LQFP
ST-100
AD5383BSTZ-3
12 Bits
2.7 V to 3.6 V
32
±1
100-Lead LQFP
ST-100
AD5390BSTZ-5
14 Bits
4.5 V to 5.5 V
16
±3
52-Lead LQFP
ST-52
AD5390BCPZ-5
14 Bits
4.5 V to 5.5 V
16
±3
64-Lead LFCSP
CP-64
AD5390BSTZ-3
14 Bits
2.7 V to 3.6 V
16
±4
52-Lead LQFP
ST-52
AD5390BCPZ-3
14 Bits
2.7 V to 3.6 V
16
±4
64-Lead LFCSP
CP-64
AD5391BSTZ-5
12 Bits
4.5 V to 5.5 V
16
±1
52-Lead LQFP
ST-52
AD5391BCPZ-5
12 Bits
4.5 V to 5.5 V
16
±1
64-Lead LFCSP
CP-64
AD5391BSTZ-3
12 Bits
2.7 V to 3.6 V
16
±1
52-Lead LQFP
ST-52
AD5391BCPZ-3
12 Bits
2.7 V to 3.6 V
16
±1
64-Lead LFCSP
CP-64
AD5392BSTZ-5
14 Bits
4.5 V to 5.5 V
8
±3
52-Lead LQFP
ST-52
AD5392BCPZ-5
14 Bits
4.5 V to 5.5 V
8
±3
64-Lead LFCSP
CP-64
AD5392BSTZ-3
14 Bits
2.7 V to 3.6 V
8
±4
52-Lead LQFP
ST-52
AD5392BCPZ-3
14 Bits
2.7 V to 3.6 V
8
±4
64-Lead LFCSP
CP-64
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AD5381BSTZ-3 功能描述:IC DAC 12BIT 40CHAN 3V 100LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 設(shè)置時(shí)間:4.5µs 位數(shù):12 數(shù)據(jù)接口:串行，SPI? 轉(zhuǎn)換器數(shù)目:1 電壓電源:單電源 功率耗散（最大）:- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOICN 包裝:剪切帶 (CT) 輸出數(shù)目和類型:1 電壓，單極；1 電壓，雙極 采樣率（每秒）:* 其它名稱:MCP4921T-E/SNCTMCP4921T-E/SNRCTMCP4921T-E/SNRCT-ND
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