DAC7744_14 Datasheet, PDF (10/28 Pages) Texas Instruments – 16-Bit, Quad Voltage Output DIGITAL-TO-ANALOG CONVERTER

TYPICAL PERFORMANCE CURVES: V_SS = 0V (Cont.)
At T_A = +25°C, V_DD = +5V, V_CC = +15V, V_SS = 0, V_REFH = +10V, and V_REFL = 0V, representative unit, unless otherwise specified.
LOGIC SUPPLY CURRENT
vs LOGIC INPUT LEVEL FOR DATA BITS
12
10
8
6
4
2
0
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
Logic Input Level for Data Bits (V)
OUTPUT VOLTAGE vs R_LOAD
16
14
12
Source
10
8
6
4
2
0
0.01
0.1
Sink
1
10
100
R_LOAD (kΩ)
SINGLE-SUPPLY CURRENT LIMIT
vs INPUT CODE
20
Short to Ground
15
10
5
0
–5
–10
–15
Short to V_CC
–20
0000_H 2000_H 4000_H 6000_H 8000_H A000_H 0000_H E000_H FFFF_H
Input Code
POWER SUPPLY REJECTION RATIO vs FREQUENCY
0
–10
–20
–30
+15V
–40
–50
–60
+5V
–70
–80
–90
100
1k
10k
100k
1M
Frequency (Hz)
DIGITAL-TO-ANALOG OUTPUT GLITCH
2LSB/div
+5V
CS
0
Time (500ns/div)
®
DAC7744
10