TDA8764 Datasheet, PDF (16/28 Pages) NXP Semiconductors – 10-bit high-speed low-power ADC with internal reference regulator

Philips Semiconductors
10-bit high-speed low-power ADC with
internal reference regulator
Preliminary specification
TDA8764
handbook, full pagewidVth_CCD
OE
50%
output
data
tdLZ
tdZL
HIGH
tdHZ
HIGH
90%
tdZH
LOW
50%
output
data
LOW
10%
f_OE = 100 kHz.
50%
TDA8764
OE
3.3 kΩ ^S1
15 pF
VCCD
TEST
tdLZ
tdZL
tdHZ
tdZH
Fig.6 Timing diagram and test conditions of 3-state output delay time.
S1
VCCD
VCCD
DGND
DGND
FCE101
1999 Jan 12
code 1023
VI
code 0
t _STLH
50%
2 ns
CLK
MBE566
50%
0.5 ns
t _STHL
50%
2 ns
50%
0.5 ns
Fig.7 Analog input settling time diagram.
16