參數(shù)資料
型號(hào): TLC0832IDR
廠商: TEXAS INSTRUMENTS INC
元件分類: ADC
英文描述: 2-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8
封裝: GREEN, PLASTIC, MS-012AA, SOIC-8
文件頁數(shù): 17/19頁
文件大?。?/td> 492K
代理商: TLC0832IDR
TLC0831C, TLC0831I
TLC0832C, TLC0832I
8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL
SLAS107B – JANUARY 1995 – REVISED APRIL 1996
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
operating characteristics VCC = Vref = 5 V, fclock = 250 kHz, tr = tf = 20 ns, TA = 25°C (unless otherwise
noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Supply-voltage variation error
VCC = 4.75 V to 5.25 V
±1/16
±1/4
LSB
Total unadjusted error (see Note 5)
Vref = 5 V,
TA = MIN to MAX
±1
LSB
Common-mode error
Differential mode
±1/16
±1/4
LSB
t d
Propagation delay time,
MSB-first data
CL = 100 pF
650
1500
ns
tpd
gy
,
output data after CLK
↑ (see Note 6)
LSB-first data
CL = 100 pF
250
600
ns
tdi
Output disable time DO after CS
CL = 10 pF,
RL = 10 k
125
250
ns
tdis
Output disable time, DO after CS
CL = 100 pF, RL = 2 k
500
ns
tconv
Conversion time (multiplexer-addressing
time not included)
8
clock
periods
All parameters are measured under open-loop conditions with zero common-mode input voltage. For conditions shown as MIN or MAX, use the
appropriate value specified under recommended operating conditions.
NOTES:
5. Total unadjusted error includes offset, full-scale, linearity, and multiplexer errors.
6. The MSB-first data is output directly from the comparator and, therefore, requires additional delay to allow for comparator response
time. LSB-first data applies only to TLC0832.
相關(guān)PDF資料
PDF描述
TLC0832CDRG4 2-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8
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