參數(shù)資料
型號(hào): TLC2551CDGK
廠商: Texas Instruments
文件頁數(shù): 2/28頁
文件大?。?/td> 0K
描述: IC ADC 12BIT SNGL LOW-PWR 8-MSOP
產(chǎn)品培訓(xùn)模塊: Data Converter Basics
標(biāo)準(zhǔn)包裝: 80
位數(shù): 12
采樣率(每秒): 400k
數(shù)據(jù)接口: DSP,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 15mW
電壓電源: 單電源
工作溫度: 0°C ~ 70°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: 管件
輸入數(shù)目和類型: 1 個(gè)單端,單極
配用: 296-20571-ND - EVAL MOD FOR TLC2551
296-18350-ND - KIT 5-6K INTERFACE BOARD
TLC2551, TLC2552, TLC2555
5-V, LOW-POWER, 12-BIT, 175/360 KSPS,
SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTOPOWER DOWN
SLAS276D – MARCH 2000 – REVISED MAY 2003
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range,
VDD = VREF = 4.5 V to 5.5 V, (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VOH
High-level output voltage
VDD = 5.5 V, IOH = –0.2 mA at 30-pF load
2.4
V
VOL
Low-level output voltage
VDD = 5.5 V, IOL = 0.8 mA at 30-pF load
0.4
V
I
Off-state output current
VO = VDD
CS
VDD
1
2.5
A
IOZ
Off-state out ut current
(high-impedance-state)
VO = 0
CS = VDD
–1
–2.5
A
IIH
High-level input current
VI = VDD
0.005
2.5
A
IIL
Low-level input current
VI = 0 V
–0.00
5
2.5
A
ICC
Operating supply current
CS at 0 V,
VDD = 4.5 V to 5.5 V
3
3.5
mA
I
Autopower-down current
t(powerdown) ≥ 0.5 s
For all digital inputs,
0
≤ V ≤ 03VorV ≥ V
03 V
8
A
ICC(AUTOPWDN)
Deep autopower-down current
t(powerdown) ≥ 2 ms
0
≤ VI ≤ 0.3 V or VI ≥ VDD– 0.3 V,
SCLK = 0, VDD = 4.5 V to 5.5 V, Ext ref
1
A
Selected analog input channel
Selected channel at VDD
1
A
Selected analog in ut channel
leakage current
Selected channel at 0 V
–1
A
C
Input capacitance
Analog inputs
20
45
50
pF
Ci
Input capacitance
Control Inputs
5
25
pF
Input on resistance
VDD = 5.5 V
500
All typical values are at VDD = 5 V, TA = 25°C.
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