TLC5620C, TLC5620I
QUADRUPLE 8-BIT DIGITAL-TO-ANALOG CONVERTERS
SLAS081E – NOVEMBER 1994 – REVISED NOVEMBER 2001
TYPICAL CHARACTERISTICS
RELATIVE GAIN
vs
RELATIVE GAIN
vs
FREQUENCY
FREQUENCY
10
0
0
–2
–4
–10
–6
–8
–20
–30
–40
–10
–12
–14
–16
V
= 5 V
DD
= 25°C
T
A
V
= 2 Vdc + 0.5 V
ref
Input Code = 255
pp
V
= 5 V
DD
= 25°C
T
A
–50
–60
V
ref
= 1.25 Vdc + 2 V
pp
–18
–20
Input Code = 255
1
10
100
1000
10000
1
10
100
1000
f – Frequency – kHz
f – Frequency – kHz
Figure 13
Figure 14
APPLICATION INFORMATION
_
+
TLC5620
V
O
DACA
DACB
•
•
•
R
DACD
NOTE A: Resistor R
10 kΩ
Figure 15. Output Buffering Scheme
10
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TI [ TEXAS INSTRUMENTS ]
