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HCTL-2022 参数 Datasheet PDF下载

HCTL-2022图片预览
型号: HCTL-2022
PDF下载: 下载PDF文件 查看货源
内容描述: 正交解码器/计数器接口IC [Quadrature Decoder/Counter Interface ICs]
分类和应用: 解码器驱动程序和接口计数器接口集成电路光电二极管
文件页数/大小: 20 页 / 292 K
品牌: AGILENT [ AGILENT TECHNOLOGIES, LTD. ]
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CNTCAS
X
25
CNTCAS
Y
24
TEST
D0
D1
D2
D3
D4
D5
D6
D7
23
4
31
30
29
22
21
20
10
NC
NC
16
2
20
19
18
15
14
13
7
A pulse is presented on this LSTTL-compatible output when the HCTL-2032 / 2032-SC
internal counter overflows or underflows. The rising edge on this waveform may be
used to trigger an external counter.
This pin is used for internal testing. Tied it to ground or leave it floating for normal
operation.
These LSTTL-compatible tri-state outputs form an 8-bit output ports through which
the contents of the 32-bit position latch may be read in 4 sequential bytes. The MSB
is read first followed by the rest of the bytes with the LSB is read last.
6