HCTL-2032 Datasheet, PDF (2/21 Pages) Agilent(Hewlett-Packard) – Quadrature Decoder/Counter Interface ICs

Devices
Part Number
HCTL-2032
HCTL-2032-SC
HCTL-2022
Description
32-bit counter, dual axis, decoder and cascade outputs, index channel support,
programmable count modes, and 33 Mhz clock operation.
All features of HCTL-2032.
Most of the HCTL-2032 features. The device supports single axis, and no decoder out-
put and cascade signals. The programmable count mode is set to 4x internally.
Package Drawing
A
B
C
PINOUT A
VDD
EN1
EN2
D0
CLK
SEL1
OE
U/DX
U/DY
D7
RSTY
RSTX
CHBY
CHBX
CHAX
CHAY
PINOUT B
X/Y
D1
D2
D3
CNTDECY
CNTDECX
SEL2
CNTCASX
CNTCASY
TEST
D4
D5
D6
CHIY
VSS
CHIX
VDD
EN1
EN2
D0
CLK
SEL1
OE
U/DX
U/DY
D7
RSTY
RSTX
CHBY
CHBX
CHAX
CHAY
PINOUT C
X/Y
D1
D2
D3
CNTDECY
CNTDECX
SEL2
CNTCASX
CNTCASY
TEST
D4
D5
D6
CHIY
VSS
CHIX
VDD
D0
CLK
SEL1
OE
U/D
D7
RST
CHB
CHA
D1
D2
D3
SEL2
TEST
D4
D5
D6
VSS
INDEX
Package Dimensions (dimensions in inches)
1) HCTL - 2032