Product Summary

The HCTL-2017-A00 is CMOS IC that performs the quadrature decoder, counter, and bus interface function. The HCTL-2017-A00 is designed to improve system performance in digital closed loop motion control systems and digital data input systems. It does this by shifting time intensive quadrature decoder functions to a cost effective hardware solution. The HCTL-2017-A00 consists of a quadrature decoder logic, a binary up/down state counter, and an 8-bit bus interface. The use of Schmitt-triggered CMOS inputs and input noise filters allows reliable operation in noisy environments. The HCTL-2001-A00 contains 12-bit counter and HCTL-2017-A00 contains 16-bit counter and provides TLL/CMOS compatible tri-state output buffers. Operation is specified for a temperature range from -40 to +85℃ at clock frequencies up to 14MHz.

Parametrics

HCTL-2017-A00 absolute maximum ratings: (1)DC Supply Voltage VDD: -0.3 to +6.0 V; (2)Input Voltage VIN: -0.3 to (VDD +0.3) V; (3)Storage Temperature TS: -55 to +150 ℃; (4)Operating Temperature [1] TA: -40 to +85 ℃.

Features

HCTL-2017-A00 features: (1)Interfaces Encoder to Microprocessor; (2)14 MHz Clock Operation; (3)High Noise Immunity; (4)Schmitt Trigger Inputs and Digital Noise Filter; (5)16-Bit Binary Up/Down Counter; (6)Latched Outputs; (7)8-Bit Tristate Interface; (8)8, 12 or 16-Bit Operating Modes; (9)Quadrature Decoder Output Signals, Up/Down and; (10)Count; (11)Cascade Output Signals, Up/Down and Count; (12)Substantially Reduced System Software; (13)5V Operation (VDD -VSS); (14)TTL/CMOS Compatible I/O; (15)Operating Temperature: -40℃ to 85℃; (16)16-Pin PDIP, 20-Pin PDIP, 20-Pin PLCC.

Diagrams

HCTL-2017-A00 Simplified Logic Diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
HCTL-2017-A00
HCTL-2017-A00

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Data Sheet

0-1: $12.65
1-25: $11.38
25-100: $10.12
100-250: $9.10
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1-25: $11.55
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