cxa1646q Sony Electronics, cxa1646q Datasheet - Page 7

• Manufacturer Part Number: cxa1646q
• Description: Electronic Volume
• Manufacturer: Sony Electronics

Pin No.
15 (13)
16 (14)
17 (15)
20 (16)
21 (17)
22 (18)
23 (19)
DATA
VCT
V
GND
CLK
TEST
CE
Symbol
CC
I/O resistance
Pin voltage
GND
VCT
~ –
V
~ –
~ –
—
—
—
—
—
—
CC
– 7 –
Equivalent circuit
Vcc
GND
Vcc
GND
Vcc
GND
Serial data input
1
2
+power supply
GND
Serial clock
Test. Leave open.
Latch enable
V
CC
CXA1646Q/CXA1767Q
Description