CD4504B-EP
www.ti.com .......................................................................................................................................................................................... SCHS369–NOVEMBER 2008
CMOS HEX VOLTAGE-LEVEL SHIFTER
FOR TTL-TO-CMOS or CMOS-TO-CMOS OPERATION
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FEATURES
SUPPORTS DEFENSE, AEROSPACE,
AND MEDICAL APPLICATIONS
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Independence of Power-Supply Sequence
Considerations – VCC Can Exceed VDD
Input Signals Can Exceed Both VCC and VDD
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•
•
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Controlled Baseline
One Assembly/Test Site
One Fabrication Site
Available in Military (–55°C/125°C)
Temperature Range(1)
;
•
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Up and Down Level-Shifting Capability
Shiftable Input Threshold for Either CMOS or
TTL Compatibility
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•
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Extended Product Life Cycle
Extended Product-Change Notification
Product Traceability
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Standardized Symmetrical Output
Characteristics
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100% Tested for Quiescent Current at 20 V
Maximum Input Current of 1 µA at 18 V Over
Full Package-Temperature Range:
100 nA at 18 V and 25°C
(TOP VIEW )
16
15
14
13
12
11
10
9
VCC
AOUT
AIN
VDD
1
2
3
4
5
6
7
8
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5 V, 10 V, and 15 V Parametric Ratings
FOUT
FIN
Meets All Requirements of JEDEC Standard
No. 13B, "Standard Specifications for
Description of 'B' Series CMOS Devices"
BOUT
BIN
SELECT
EOUT
EIN
COUT
CIN
DOUT
DIN
VSS
(1) Additional temperature ranges are available – contact factory
DESCRIPTION
CD4504B hex voltage level-shifter consists of six circuits which shift input signals from the VCC logic level to the
VDD logic level. To shift TTL signals to CMOS logic levels, the SELECT input is at the VCC HIGH logic state.
When the SELECT input is at a LOW logic state, each circuit translates signals from one CMOS level to another.
ORDERING INFORMATION(1)
TA
PACKAGE(2)
ORDERABLE PART NUMBER
CD4504BMPWREP
TOP-SIDE MARKING
4504BEP
–55°C to 125°C
TSSOP – PW Reel of 2000
(1) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(2) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
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Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright © 2008, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.