HD26C32AP RENESAS [Renesas Technology Corp], HD26C32AP Datasheet

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HD26C32AP

Manufacturer Part Number
HD26C32AP
Description
Quadruple Differential Line Drivers With 3 State Outputs
Manufacturer
RENESAS [Renesas Technology Corp]
Datasheet

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Part Number:
HD26C32AP
Manufacturer:
HITACHI/日立
Quantity:
20 000
HD26C32A
Quadruple Differential Line Drivers With 3 State Outputs
Description
The HD26C32A provides differential line receivers which realize low power dissipation by CMOS process. The device
has four receivers which meet the requirements of EIA standard RS-422A and RS-423A in a 16 pin package.
The enable function is common to all four receivers and offers a choise of active high or active low inputs. Fail safe
design ensures that if the inputs are open the outputs will always be high.
Features
HD26C32AP
HD26C32AFPEL
Note: Please consults the sales office for the above package availability.
Rev.2.00, Jul.16.2004, page 1 of 12
Low power dissipation with CMOS process
Meets EIA standard RS-422A/423A
Input sensitivity: ±0.2V (In the range of ±7 V of common mode input voltage)
Propagation delay time: 19 ns typ
Input hysteresis width: 60 mV typ
Three state outputs
Differential Inputs are includes fail safe circuit
Power up and power down protection
Pin to pin compatible with HD26LS32/32A
Ordering Information
Part Name
DILP-16 pin (JEITA) DP-16E, -16FV
SOP-16 pin (JEITA) FP-16DAV
Package Type
Package Code
P
FP
Abbreviation
Package
(Previous ADE-205-575 (Z))
EL (2,000 pcs/reel)
Taping Abbreviation
REJ03D0293–0200Z
(Quantity)
Jul.16.2004
Rev.2.00

Related parts for HD26C32AP

HD26C32AP Summary of contents

Page 1

... Power up and power down protection Pin to pin compatible with HD26LS32/32A Ordering Information Part Name Package Type HD26C32AP DILP-16 pin (JEITA) DP-16E, -16FV HD26C32AFPEL SOP-16 pin (JEITA) FP-16DAV Note: Please consults the sales office for the above package availability. Rev.2.00, Jul.16.2004, page ...

Page 2

HD26C32A Pin Arrangement Function Table Differential Input V ≥ OPEN < V < ≥ High level L ...

Page 3

HD26C32A Recommended Operating Conditions (Ta = –40°C to +85°C) Item Supply Voltage Common Mode Input Voltage Differential Input Voltage Output Current Operating Temperature Enable Input Rise / Fall Time Note: 1. This item guarantees maximum limit when one input switchies. ...

Page 4

HD26C32A Switching Characteristics (Ta = –40°C to +85°C, V Item Symbol Propagation Delay Time t PLH t PHL Output Rise / Fall Time t RISE t FALL Output Disable Time Output Enable Time ...

Page 5

HD26C32A Test Circuit Pulse Generater *1 Wave forms Enable Enable Output Rev.2.00, Jul.16.2004, page 2.5 V – Input 1.3 V 1.3 V 1 ...

Page 6

HD26C32A Test circuit Pulse Generator Wave forms Enable Enable Output Notes: 1. The pulse generator has the following characteristics: PRR = 1 MHz duty cycle includes probe and jig ...

Page 7

HD26C32A HD26C32A Line Receiver Applications The HD26C32A is a line receiver that meets the EIA RS-422A and RS-423A conditions. It has a high in-phase input voltage range, both positive and negative, enabling highly reliable transmission to be performed even in ...

Page 8

HD26C32A Driver Figure 3 Method of Enhancing Fail-Safe Function Differential Input Voltage vs. R1 0.6 0.5 0.4 0.3 0.2 0.1 0 Figure Unidirectional Transmission ( Configuration) Driver A Data Input Figure ...

Page 9

HD26C32A Line : 1200 m, Duty : 50% Frequency : 100 kHz GND– B GND– C GND– Line : 12 m, Duty : 50% Frequency : 10 MHz GND– B GND– C GND– Figure 6 Sample ...

Page 10

HD26C32A 2. Unidirectional Transmission ( Configuration) Driver Data Input With this connection method, n receivers are connected for one driver. In the RS-422A standard, ten receivers can be connected simultaneously for one driver. Conversely also possible ...

Page 11

HD26C32A Package Dimensions 20.32 Max 16 1 0.89 2.54 ± 0.25 20.32 Max 16 1 0.89 2.54 ± 0.25 *NI/Pd/AU Plating Rev.2.00, Jul.16.2004, page 19 1.3 0.48 ± 0.1 Package Code JEDEC JEITA Mass (reference ...

Page 12

HD26C32A 16 1 1.27 *0.40 ± 0.06 *Ni/Pd/Au plating Rev.2.00, Jul.16.2004, page 10.06 10.5 Max 9 8 0.80 Max 0.15 M 0.12 Package Code JEDEC JEITA Mass (reference value January, 2003 Unit 0.20 ...

Page 13

Keep safety first in your circuit designs! 1. Renesas Technology Corp. puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead ...

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