HEF4043BT NXP [NXP Semiconductors], HEF4043BT Datasheet

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HEF4043BT

Manufacturer Part Number
HEF4043BT
Description
Quad R/S latch with 3-state outputs
Manufacturer
NXP [NXP Semiconductors]
Datasheet
1.HEF4043BT.pdf (13 pages)

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Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
HEF4043BT
Manufacturer:
PHILIPS
Quantity:
2 669
Company:
Meier Automation Equipment Co., Limited Meier Automation Equipment Co., Limited
Part Number:
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1. General description
2. Features
3. Applications
4. Ordering information
Table 1.
All types operate from 40 C to +85 C.
Type number
HEF4043BP
HEF4043BT
Ordering information
Package
Name
DIP16
SO16
The HEF4043B is a quad R/S latch with 3-state outputs with a common output enable
input (OE). Each latch has an active HIGH set input (1S to 4S), an active HIGH reset input
(1R to 4R) and an active HIGH 3-state output (1Q to 4Q).
When OE is HIGH, the latch output (nQ) is determined by the nR and nS inputs as shown
in
does not affect the state of the latch. The high impedance off-state feature allows common
bussing of the outputs.
It operates over a recommended V
(usually ground). Unused inputs must be connected to V
also suitable for use over the industrial ( 40 C to +85 C) temperature range.
I
I
I
I
I
I
I
Table
HEF4043B
Quad R/S latch with 3-state outputs
Rev. 06 — 11 November 2008
Fully static operation
5 V, 10 V, and 15 V parametric ratings
Standardized symmetrical output characteristics
Operates across the full industrial temperature range 40 C to +85 C
Complies with JEDEC standard JESD 13-B
ESD protection:
Four-bit storage with output enable
N
N
HBM JESD22-A114E exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
Description
plastic dual in-line package; 16-leads (300 mil)
plastic small outline package; 16 leads; body width 3.9 mm
3. When OE is LOW, the latch outputs are in the high impedance OFF-state. OE
DD
power supply range of 3 V to 15 V referenced to V
DD
, V
SS
, or another input. It is
Product data sheet
Version
SOT38-4
SOT109-1
SS

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HEF4043BT Summary of contents

Page 1

... All types operate from +85 C. Type number Package Name HEF4043BP DIP16 HEF4043BT SO16 3. When OE is LOW, the latch outputs are in the high impedance OFF-state. OE power supply range referenced Description plastic dual in-line package; 16-leads (300 mil) plastic small outline package ...

Page 2

NXP Semiconductors 5. Functional diagram 3-STATE OUTPUTS Fig 1. Functional diagram 6. Pinning information 6.1 Pinning Fig 3. Pin configuration HEF4043B_6 Product ...

Page 3

NXP Semiconductors 6.2 Pin description Table 2. Pin description Symbol Pin ...

Page 4

NXP Semiconductors 9. Recommended operating conditions Table 5. Recommended operating conditions Symbol Parameter V supply voltage DD V input voltage I T ambient temperature amb t/ V input transition rise and fall rate 10. Static characteristics Table 6. Static characteristics ...

Page 5

NXP Semiconductors Table 6. Static characteristics unless otherwise specified Symbol Parameter I supply current DD C input capacitance I 11. Dynamic characteristics Table 7. Dynamic characteristics V ...

Page 6

NXP Semiconductors Table 8. Dynamic power dissipation P P can be calculated from the formulas shown Symbol Parameter dynamic power dissipation 12. Waveforms t and t are the ...

Page 7

NXP Semiconductors OE input output LOW-to-OFF OFF-to-LOW output HIGH-to-OFF OFF-to-HIGH Measurement points are given in Fig 5. Output enable (OE) to latch output (nQ) enable time (t Table 9. Measurement points Supply voltage Input ...

Page 8

NXP Semiconductors Test and measurement data is given in Definitions test circuit: DUT = Device Under Test Termination resistance should be equal to output impedance Load capacitance including jig and probe capacitance. L Fig ...

Page 9

NXP Semiconductors 13. Package outline DIP16: plastic dual in-line package; 16 leads (300 mil pin 1 index 1 DIMENSIONS (inch dimensions are derived from the original mm dimensions UNIT max. min. max. ...

Page 10

NXP Semiconductors SO16: plastic small outline package; 16 leads; body width 3 pin 1 index 1 DIMENSIONS (inch dimensions are derived from the original mm dimensions) A UNIT max. 0.25 ...

Page 11

NXP Semiconductors 14. Abbreviations Table 11. Abbreviations Acronym Description DUT Device Under Test ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model 15. Revision history Table 12. Revision history Document ID Release date HEF4043B_6 20081111 • Modifications: Maximum T ...

Page 12

NXP Semiconductors 16. Legal information 16.1 Data sheet status [1][2] Document status Product status Objective [short] data sheet Development Preliminary [short] data sheet Qualification Product [short] data sheet Production [1] Please consult the most recently issued document before initiating or ...

Page 13

NXP Semiconductors 18. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features . . . . . . . . ...

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