LOGIC INPUTS (2) Input Current ±1 A V
參數(shù)資料
型號： DAC8531E/2K5G4
廠商： Texas Instruments
文件頁數(shù)： 21/27頁
文件大小： 0K
描述： IC D/A CONV LP 16-BIT 8-MSOP
產(chǎn)品培訓(xùn)模塊： Data Converter Basics
標(biāo)準(zhǔn)包裝： 2,500
設(shè)置時間： 8µs
位數(shù)： 16
數(shù)據(jù)接口： 串行
轉(zhuǎn)換器數(shù)目： 1
電壓電源： 單電源
功率耗散（最大）： 720µW
工作溫度： -40°C ~ 105°C
安裝類型： 表面貼裝
封裝/外殼： 8-TSSOP，8-MSOP（0.118"，3.00mm 寬）
供應(yīng)商設(shè)備封裝： 8-MSOP
包裝： 帶卷 (TR)
輸出數(shù)目和類型： 1 電壓，單極；1 電壓，雙極
采樣率（每秒）： 93k
配用： 296-13548-ND - EVAL MOD FOR DAC8531
DAC8531
3
SBAS192B
www.ti.com
LOGIC INPUTS (2)
Input Current
±1
A
VINL, Input LOW Voltage
VDD = +5V
0.8
V
VINL, Input LOW Voltage
VDD = +3V
0.6
V
VINH, Input HIGH Voltage
VDD = +5V
2.4
V
VINH, Input HIGH Voltage
VDD = +3V
2.1
V
Pin Capacitance
3pF
POWER REQUIREMENTS
VDD
2.7
5.5
V
IDD (normal mode)
DAC Active and Excluding Load Current
VDD = +3.6V to +5.5V
VIH = VDD and VIL = GND
250
400
A
VDD = +2.7V to +3.6V
VIH = VDD and VIL = GND
240
390
A
IDD (all power-down modes)
VDD = +3.6V to +5.5V
VIH = VDD and VIL = GND
0.2
1
A
VDD = +2.7V to +3.6V
VIH = VDD and VIL = GND
0.05
1
A
POWER EFFICIENCY
I
OUT/IDD
I
LOAD = 2mA, VDD = +5V
89
%
TEMPERATURE RANGE
Specified Performance
–40
+105
°C
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
ELECTRICAL CHARACTERISTICS (Cont.)
V
DD = +2.7V to +5.5V. –40°C to +105°C, unless otherwise specified.
DAC8531E
PIN
NAME
DESCRIPTION
1VDD
Power-Supply Input, +2.7V to +5.5V.
2VREF
Reference Voltage Input
3VFB
Feedback connection for the output amplifier.
4VOUT
Analog output voltage from DAC. The output ampli-
fier has rail-to-rail operation.
5
SYNC
Level-triggered control input (active LOW). This is
the frame sychronization signal for the input data.
When SYNC goes LOW, it enables the input shift
register and data is transferred in on the falling
edges of the following clocks. The DAC is updated
following the 24th clock cycle unless SYNC is taken
HIGH before this edge, in which case the rising
edge of SYNC acts as an interrupt and the write
sequence is ignored by the DAC8531.
6
SCLK
Serial Clock Input. Data can be transferred at rates
up to 30MHz.
7DIN
Serial Data Input. Data is clocked into the 24-bit
input shift register on the falling edge of the serial
clock input.
8
GND
Ground reference point for all circuitry on the part.
PIN DESCRIPTION
PIN CONFIGURATIONS
Top View
V
DD
V
REF
V
FB
V
OUT
GND
D
IN
SCLK
SYNC
1
2
3
4
8
7
6
5
DAC8531
MSOP-8
1
2
3
4
8
7
6
5
GND
D
IN
SCLK
SYNC
V
DD
V
REF
V
FB
V
OUT
DAC8531
SON-8
相關(guān)PDF資料
PDF描述
SY100ELT23ZC TR IC TRANSLATOR DUAL 3.3V 8-SOIC
DAC8531E/2K5 IC D/A CONV LP 16-BIT 8-MSOP
SY100ELT23LZI TR IC TRANSLATOR DUAL 3.3V 8-SOIC
SY100ELT23LZI IC TRANSLATOR DUAL 3.3V 8-SOIC
SY100ELT22ZI TR IC TRANSLATOR DUAL 3.3V 8-SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DAC8531EVM 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 DAC8531 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
DAC8531IDRB 制造商:Texas Instruments 功能描述:
DAC8531IDRBR 功能描述:數(shù)模轉(zhuǎn)換器- DAC Lo-Pwr R-to-R Out 16-Bit Serial Input RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC8531IDRBRG4 功能描述:數(shù)模轉(zhuǎn)換器- DAC Lo-Pwr R-to-R Out 16-Bit Serial Input RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC8531IDRBT 功能描述:數(shù)模轉(zhuǎn)換器- DAC Lo-Pwr R-to-R Out 16-Bit Serial Input RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*