TLC5620C_08 Datasheet, PDF (10/17 Pages) Texas Instruments – QUADRUPLE 8-BIT DIGITAL-TO-ANALOG CONVERTERS

TLC5620C, TLC5620I
QUADRUPLE 8-BIT DIGITAL-TO-ANALOG CONVERTERS
SLAS081E – NOVEMBER 1994 – REVISED NOVEMBER 2001
TYPICAL CHARACTERISTICS
RELATIVE GAIN
vs
FREQUENCY
0
–2
–4
–6
–8
– 10
– 12
– 14
– 16
– 18
– 20
1
VDD = 5 V
TA = 25°C
Vref = 1.25 Vdc + 2 Vpp
Input Code = 255
10
100
f – Frequency – kHz
Figure 13
1000
RELATIVE GAIN
vs
FREQUENCY
10
0
– 10
– 20
– 30
VDD = 5 V
– 40 ^{TA = 25°C}
Vref = 2 Vdc + 0.5 Vpp
Input Code = 255
– 50
– 60
1
10
100
1000
f – Frequency – kHz
Figure 14
10000
APPLICATION INFORMATION
TLC5620
_
DACA
DACB
VO
+
•
R
•
•
DACD
w NOTE A: Resistor R 10 kΩ
Figure 15. Output Buffering Scheme
10
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