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TC4467MOE

Description
1.2 A 4 CHANNEL, NAND GATE BASED MOSFET DRIVER, CDIP14
Categorysemiconductor    Analog mixed-signal IC   
File Size373KB,22 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
Download Datasheet Parametric View All

TC4467MOE Overview

1.2 A 4 CHANNEL, NAND GATE BASED MOSFET DRIVER, CDIP14

TC4467MOE Parametric

Parameter NameAttribute value
Number of functions4
Number of terminals14
Minimum operating temperature-55 Cel
Maximum operating temperature125 Cel
Processing package descriptionCERDIP-14
stateTransferred
Interface TypeNAND GATE BASED MOSFET DRIVER
high end driverNO
Input propertiesSCHMITT TRIGGER
jesd_30_codeR-GDIP-T14
Output characteristicsTOTEM-POLE
Rated output peak current limit1.2 A
Output polarityINVERTED
Packaging MaterialsCERAMIC, GLASS-SEALED
ckage_codeDIP
ckage_equivalence_codeDIP14,.3
packaging shapeRECTANGULAR
Package SizeIN-LINE
wer_supplies__v_4.5/18
qualification_statusCOMMERCIAL
sub_categoryMOSFET Drivers
surface mountNO
CraftsmanshipCMOS
Temperature levelMILITARY
Terminal formTHROUGH-HOLE
Terminal spacing2.54 mm
Terminal locationDUAL
urn_off_time0.1000 µs
urn_on_time0.1000 µs
M
Features
TC4467/TC4468/TC4469
General Description
The TC4467/TC4468/TC4469 devices are a family of
four-output CMOS buffers/MOSFET drivers with 1.2 A
peak drive capability. Unlike other MOSFET drivers,
these devices have two inputs for each output. The
inputs are configured as logic gates: NAND (TC4467),
AND (TC4468) and AND/INV (TC4469).
The TC4467/TC4468/TC4469 drivers can continuously
source up to 250 mA into ground referenced loads.
These devices are ideal for direct driving low current
motors or driving MOSFETs in a H-bridge configuration
for higher current motor drive (see Section 5.0 for
details). Having the logic gates onboard the driver can
help to reduce component count in many designs.
The TC4467/TC4468/TC4469 devices are very robust
and highly latch-up resistant. They can tolerate up to
5 V of noise spiking on the ground line and can handle
up to 0.5 A of reverse current on the driver outputs.
The TC4467/4468/4469 devices are available in
commercial, industrial and military temperature ranges.
Logic-Input CMOS Quad Drivers
• High Peak Output Current: 1.2 A
• Wide Operating Range:
- 4.5 V to 18 V
• Symmetrical Rise/Fall Times: 25 nsec
• Short, Equal Delay Times: 75 nsec
• Latch-proof. Will Withstand 500 mA Inductive
Kickback
• 3 Input Logic Choices:
- AND / NAND / AND + Inv
• ESD Protection on All Pins: 2 kV
Applications
General Purpose CMOS Logic Buffer
Driving All Four MOSFETs in an H-Bridge
Direct Small Motor Driver
Relay or Peripheral Drivers
CCD Driver
Pin-Switching Network Driver
Package Types
14-Pin PDIP/CERDIP
1A 1
1B 2
2A 3
2B 4
3A 5
3B 6
GND 7
TC4467
TC4468
TC4469
14 V
DD
13 1Y
12 2Y
11 3Y
10 4Y
9 4B
8 4A
16-Pin SOIC (Wide)
1A
1B
2A
2B
3A
3B
GND
GND
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
V
DD
V
DD
1Y
2Y
3Y
4Y
4B
4A
TC4467
TC4468
TC4469
2002 Microchip Technology Inc.
DS21425B-page 1
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