TLC7524C Datasheet, PDF (2/10 Pages) Texas Instruments – 8-BIT MULTIPLYING DIGITAL-TO-ANALOG CONVERTERS

TLC7524C, TLC7524E, TLC7524I
8-BIT MULTIPLYING DIGITAL-TO-ANALOG CONVERTERS
SLAS061C – SEPTEMBER 1986 – REVISED NOVEMBER 1998
functional block diagram
15
REF
R
R
R
2R
2R
2R
S-1
S-2
S-3
12
CS
13
WR
Data Latches
2R 2R
S-8
R
16
RFB
1
OUT1
2
OUT2
3
GND
4
DB7
(MSB)
5
DB6
6
DB5
11
DB0
(LSB)
Data Inputs
Terminal numbers shown are for the D or N package.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 V to 16.5 V
Digital input voltage range, V_I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 V to V_DD + 0.3 V
Reference voltage, V_ref . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 25 V
Peak digital input current, I_I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 µA
Operating free-air temperature range, T_A: TLC7524C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
TLC7524I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 25°C to 85°C
TLC7524E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 40°C to 85°C
Storage temperature range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 65°C to 150°C
Case temperature for 10 seconds, T_C: FN package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D, N, or PW package . . . . . . . . . . . 260°C
2
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