参数资料
型号: TLC1550IDW
厂商: TEXAS INSTRUMENTS INC
元件分类: ADC
英文描述: 1-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PDSO24
封装: GREEN, PLASTIC, SOIC-24
文件页数: 12/16页
文件大小: 309K
代理商: TLC1550IDW
TLC1550I, TLC1550M, TLC1551I
10BIT ANALOGTODIGITAL CONVERTERS
WITH PARALLEL OUTPUTS
SLAS043G MAY 1991 REVISED NOVEMBER 2003
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range,
VDD =VREF+ = 4.75 V to 5.5 V and VREF = 0 (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VOH
High-level output voltage
VDD = 4.75 V,
IOH = 360 A
2.4
V
VOL
Low-level output voltage
VDD = 4.75 V,
TA = 25°C
0.4
V
VOL
Low-level output voltage
VDD = 4.75 V,
IOL = 2.4 mA
TA = 55°C to 125°C
0.5
V
IOZ
Off-state (high-impedance-state) output current
VO = VDD,
CS and RD at VDD
10
A
IOZ
Off-state (high-impedance-state) output current
VO = 0,
CS and RD at VDD
10
A
IIH
High-level input current
VI = VDD
0.005
2.5
A
IIL
Low-level input current (except CLKIN)
VI = 0
2.5
0.005
A
IIL
Low-level input current (CLKIN)
50
A
IOS
Short-circuit output current
VO = 5 V,
TA = 25°C
7
14
mA
IOS
Short-circuit output current
VO = 0,
TA = 25°C
12
6
mA
I(DD) Operating supply current
CS low and RD high
2
8
mA
Ci
Input capacitance
Analog inputs
See typical equivalent inputs TLC1550/1I
60
90*
pF
Ci
Input capacitance
Digital inputs
See typical equivalent inputs TLC1550/1I
5
15*
pF
* On products compliant to MIL-STD-883, Class B, this parameter is not production tested.
All typical values are at VDD = 5 V, TA = 25°C.
相关PDF资料
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TLC1550MFK 1-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, CQCC28
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