Triple 8-Bit Analog-to-Digital-Converter
SDA 9205-2
Preliminary Data
Features
Three equivalent CMOS A/D converters on chip
30-MHz sample rate
8-bit resolution
No external sample & hold required
On-chip input buffer for each analog channel
Internal clamping circuits for each of the ADCs
Different digital output multiplex formats:
鈥?3 independent unmultiplexed 8-bit outputs
鈥?Multiplexed formats compatible to inputs of all
Siemens Featureboxes and Siemens TV-SAM
鈥?CCIR 656 output format
q
Overflow and underflow outputs
q
q
q
q
q
q
q
CMOS IC
P-LCC-68-1
Type
SDA 9205-2
General Description
Ordering Code
Q67100-H5069
Package
P-LCC-68-1 (SMD)
The SDA 9205-2 is a single monolithic IC containing three separate 8-bit analog to digital converters
for video (YUV) applications. It utilizes an advanced VLSI 1.2
碌m
CMOS process providing 30-MHz
sampling rates at 8 bits. Different digital output multiplex formats are selectable on chip via several
control inputs, compatible to inputs of all Siemens Featureboxes, Siemens TV-SAM, and CCIR 656
output format.
The ADCs have no missing codes over the full operating temperature range of 0 to + 70
擄C.
Operation is from + 5 V DC-power supply.
Semiconductor Group
1
01.94