74act32701lbr STMicroelectronics, 74act32701lbr Datasheet

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74act32701lbr

Manufacturer Part Number
74act32701lbr
Description
16-bit D-type Latch Puls 16-bit Bus Buffer With 3-state Outputs Non Inverted
Manufacturer
STMicroelectronics
Datasheet
DESCRIPTION
The 74ACT16244 is a low voltage CMOS 16-BIT
D-TYPE LATCH and 16 BIT BUS TRANSCEIVER
with 3-STATE output non inverting fabricated with
sub-micron silicon gate and double-layer metal
wiring C
Both functions can be used as 16 bit or dual octal
devices, so the 16 bit transceiver can be used ad 8
bit bus buffer plus 8 bit transceiver, or only 16 bit
buffer in select direction.
LOGIC DIAGRAM
July 2003
This is preliminary information on a new product now in development are or undergoing evaluation. Details subject to change without notice.
HIGH SPEED: t
LOW POWER DISSIPATION:
I
COMPATIBLE WITH TTL OUTPUTS
V
SYMMETRICAL OUTPUT IMPEDANCE:
|I
BALANCED PROPAGATION DELAYS:
t
OPERATING VOLTAGE RANGE:
V
FUNCTION COMPATIBLE WITH SERIES
16373 AND 16245 (244)
IMPROVED LATCH-UP IMMUNITY
IMPROVED ESD IMMUNITY
CC
PLH
OH
IH
CC
= 8 A(MAX.) at T
= 2V (MIN.), V
| = I
(OPR) = 4.5V to 5.5V
2
MOS technology.
t
PHL
OL
= 24mA (MIN) at V
16-BIT D-TYPE LATCH PULS 16-BIT BUS BUFFER
PD
IL
= 4.8ns (TYP.) at V
= 0.8V (MAX.)
A
=25°C
WITH 3-STATE OUTPUTS (NON INVERTED)
CC
= 4.5V
CC
= 5V
ORDER CODES
This device can be used to integrate in one chip
the internal logic component required to STV0701
to work ad P.O.D. interface in Digital TV
application. It is ideal for low power and high
speed 4.5 to 5.5. applications.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them ESD immunity and transient excess voltage.
PACKAGE
LFBGA96
74ACT32701LB
(Top and Bottom view)
TRAY
LFBGA96
74ACT32701
PRELIMINARY DATA
74ACT32701LBR
T & R
1/9

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74act32701lbr Summary of contents

Page 1

... It is ideal for low power and high speed 4.5 to 5.5. applications. All inputs and outputs are equipped with protection circuits against static discharge, giving them ESD immunity and transient excess voltage. 74ACT32701 PRELIMINARY DATA LFBGA96 (Top and Bottom view) TRAY T & R 74ACT32701LB 74ACT32701LBR 1/9 ...

Page 2

PIN CONNECTION (Top view) TERMINAL ASSIGNMENT 1D2 1D4 1D6 1D8 2D2 5 1D1 1D3 1D5 1D7 2D1 V 4 1LE GND GND GND 1OE GND GND GND CC 2 1Q1 1Q3 ...

Page 3

ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Current ...

Page 4

DC SPECIFICATIONS Symbol Parameter V High Level Input Voltage IH V Low Level Input Voltage IL V High Level Output Voltage OH V Low Level Output Voltage OL I Input Leakage Current I I High Impedance Output OZ Leakage ...

Page 5

CAPACITIVE CHARACTERISTICS Symbol Parameter C Input Capacitance IN C Output Capacitance OUT C Power Dissipation Capaci- PD tance (note defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current ...

Page 6

WAVEFORM 1: PROPAGATION DELAYS (f=1MHz; 50% duty cycle) WAVEFORM 2: OUTPUT ENABLE AND DISABLE TIME (f=1MHz; 50% duty cycle) 6/9 ...

Page 7

LFBGA96 MECHANICAL DAT A mm. DIM. MIN. TYP A 13. 0.5 E 0.8 F 0.85 mils MAX. MIN. TYP. 13.60 527.5 5.60 212.6 1.6 19.7 31.5 33.5 74ACT32701 MAX. 535.4 220.5 63.0 7/9 ...

Page 8

Tape & Reel LFBGA96 MECHANICAL DATA mm. DIM. MIN. TYP A C 12 5.8 Bo 13.8 Ko 2.1 Po 3.9 P 7.9 inch MAX. MIN. TYP. 330 13.2 0.504 0.795 2.362 30.4 6.0 0.228 ...

Page 9

... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied ...

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