SN54LVTH652_08 Datasheet, PDF (1/18 Pages) Texas Instruments – 3.3V ABT OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS

SN54LVTH652, SN74LVTH652
3.3ĆV ABT OCTAL BUS TRANSCEIVERS AND REGISTERS
WITH 3ĆSTATE OUTPUTS
SCBS706F − AUGUST 1997 − REVISED OCTOBER 2003
D Support Mixed-Mode Signal Operation
(5-V Input and Output Voltages With
3.3-V V_CC )
D Support Unregulated Battery Operation
Down to 2.7 V
D Typical V_OLP (Output Ground Bounce)
<0.8 V at V_CC = 3.3 V, T_A = 25°C
D I_off and Power-Up 3-State Support Hot
Insertion
D Bus Hold on Data Inputs Eliminates the
Need for External Pullup/Pulldown
Resistors
D Latch-Up Performance Exceeds 500 mA Per
JESD 17
D ESD Protection Exceeds JESD 22
− 2000-V Human-Body Model (A114-A)
− 200-V Machine Model (A115-A)
SN54LVTH652 . . . JT OR W PACKAGE
SN74LVTH652 . . . DB, DGV, DW, NS, OR PW PACKAGE
(TOP VIEW)
SN54LVTH652 . . . FK PACKAGE
(TOP VIEW)
CLKAB ¹
SAB ²
OEAB ³
A1 ⁴
A2 ⁵
A3 ⁶
A4 ⁷
A5 ⁸
A6 ⁹
A7 ¹⁰
A8 ¹¹
GND ¹²
24 _VCC
23 _CLKBA
22 _SBA
21 _OEBA
20 _B1
19 _B2
18 _B3
17 _B4
16 _B5
15 _B6
14 _B7
13 _B8
4 3 2 1 28 27 26
A1 ⁵
25 _OEBA
A2 ⁶
24 _B1
A3 ⁷
23 _B2
NC ⁸
22 _NC
A4 ⁹
21 _B3
A5 ¹⁰
20 _B4
A6 11
19 _B5
12 13 14 15 16 17 18
description/ordering information
NC − No internal connection
These bus transceivers and registers are designed specifically for low-voltage (3.3-V) V_CC operation, but with
the capability to provide a TTL interface to a 5-V system environment.
ORDERING INFORMATION
TA
PACKAGE†
ORDERABLE
PART NUMBER
TOP-SIDE MARKING
SOIC − DW
Tube
Tape and reel
SN74LVTH652DW
SN74LVTH652DWR
LVTH652
SOP − NS
Tape and reel SN74LVTH652NSR
LVTH652
−40°C to 85°C
SSOP − DB
TSSOP − PW
Tape and reel
Tube
Tape and reel
SN74LVTH652DBR
SN74LVTH652PW
SN74LVTH652PWR
LXH652
LXH652
TVSOP − DGV
Tape and reel SN74LVTH652DGVR LXH652
CDIP − JT
Tube
SNJ54LVTH652JT
SNJ54LVTH652JT
−55°C to 125°C CFP − W
Tube
SNJ54LVTH652W
SNJ54LVTH652W
LCCC − FK
Tube
SNJ54LVTH652FK
SNJ54LVTH652FK
† _{Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are}
available at www.ti.com/sc/package.
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.
UNLESS OTHERWISE NOTED this document contains PRODUCTION
DATA information current as of publication date. Products conform to
specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all
parameters.
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Copyright  2003, Texas Instruments Incorporated
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