74VCX16240TTR STMicroelectronics, 74VCX16240TTR Datasheet

IC INVERTER QUAD 4-INPUT 48TSSOP

74VCX16240TTR

Manufacturer Part Number
74VCX16240TTR
Description
IC INVERTER QUAD 4-INPUT 48TSSOP
Manufacturer
STMicroelectronics
Series
74VCXr
Datasheet

Specifications of 74VCX16240TTR

Logic Type
Inverter
Number Of Inputs
4
Number Of Circuits
4
Current - Output High, Low
24mA, 24mA
Voltage - Supply
1.8 V ~ 3.6 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
48-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-1094-2
DESCRIPTION
The 74VCX16240 is a low voltage CMOS 16 BIT
BUS BUFFER (INVERTED) fabricated with
sub-micron silicon gate and five-layer metal wiring
C
very high speed 1.8 to 3.6V applications; it can be
interfaced to 3.6V signal environment for both
inputs and outputs.
Any nG output control governs four BUS
BUFFERS. Output Enable input (nG) tied together
gives full 16-bit operation.
When nG is LOW, the outputs are on. When nG is
HIGH, the output are in high impedance state.
This device is designed to be used with 3 state
memory address drivers, etc.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
February 2003
LOW VOLTAGE CMOS 16-BIT BUS BUFFER (3-STATE INV.)
2
MOS technology. It is ideal for low power and
3.6V TOLERANT INPUTS AND OUTPUTS
HIGH SPEED :
t
t
t
POWER DOWN PROTECTION ON INPUTS
AND OUTPUTS
SYMMETRICAL OUTPUT IMPEDANCE:
|I
|I
|I
OPERATING VOLTAGE RANGE:
V
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 16240
LATCH-UP PERFORMANCE EXCEEDS
300mA (JESD 17)
ESD PERFORMANCE:
HBM > 2000V (MIL STD 883 method 3015);
MM > 200V
PD
PD
PD
OH
OH
OH
CC
= 2.5 ns (MAX.) at V
= 3.0 ns (MAX.) at V
= 5.0 ns (MAX.) at V
| = I
| = I
| = I
(OPR) = 1.8V to 3.6V
OL
OL
OL
= 24mA (MIN) at V
= 18mA (MIN) at V
= 6mA (MIN) at V
WITH 3.6V TOLERANT INPUTS AND OUTPUTS
CC
CC
CC
= 3.0 to 3.6V
= 2.3 to 2.7V
= 1.8V
CC
CC
CC
= 1.8V
= 3.0V
= 2.3V
ORDER CODES
PIN CONNECTION
PACKAGE
TSSOP
TSSOP
TUBE
74VCX16240
74VCX16240TTR
T & R
1/11

Related parts for 74VCX16240TTR

74VCX16240TTR Summary of contents

Page 1

... All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage. February 2003 = 3.0 to 3.6V = 2.3 to 2.7V = 1. 2.3V ORDER CODES CC = 1.8V CC PACKAGE TSSOP PIN CONNECTION 74VCX16240 TSSOP TUBE T & R 74VCX16240TTR 1/11 ...

Page 2

INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN No SYMBOL NAME AND FUNCTION 1 1G Output Enable Input 1Y1 to 1Y4 Data Outputs 8, 9, 11, 12 2Y1 to 2Y4 Data Outputs 13, 14, 16, ...

Page 3

ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Output Voltage (OFF State Output Voltage (High or Low State) (note Input Diode Current Output ...

Page 4

DC SPECIFICATIONS (2.7V < V Symbol Parameter V High Level Input IH Voltage V Low Level Input IL Voltage V High Level Output OH Voltage V Low Level Output OL Voltage I Input Leakage I Current I Power Off ...

Page 5

DC SPECIFICATIONS (2.3V < V Symbol Parameter V High Level Input IH Voltage V Low Level Input IL Voltage V High Level Output OH Voltage V Low Level Output OL Voltage I Input Leakage I Current I Power Off Leakage ...

Page 6

DYNAMIC SWITCHING CHARACTERISTICS (T Symbol Parameter V Dynamic Low Voltage Quiet OLP Output (note Dynamic Low Voltage Quiet OLV Output (note Dynamic High Voltage Quiet OHV Output (note Number of ...

Page 7

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

Page 8

WAVEFORM 1: PROPAGATION DELAYS (f=1MHz; 50% duty cycle) WAVEFORM 2: OUTPUT ENABLE AND DISABLE TIME (f=1MHz; 50% duty cycle) 8/11 ...

Page 9

TSSOP48 MECHANICAL DATA mm. DIM. MIN 0. 0.17 c 0.09 D 12.4 E 8.1 BSC E1 6.0 e 0.5 BSC K 0˚ PIN 1 IDENTIFICATION 1 TYP MAX. MIN. 1.2 ...

Page 10

Tape & Reel TSSOP48 MECHANICAL DATA DIM. MIN 12 8.7 Bo 13.1 Ko 1.5 Po 3.9 P 11.9 10/11 mm. TYP MAX. MIN. 330 13.2 0.504 0.795 2.362 30.4 8.9 0.343 ...

Page 11

... 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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