74ALVCH16373DGG:11 NXP Semiconductors, 74ALVCH16373DGG:11 Datasheet - Page 5

• Manufacturer Part Number: 74ALVCH16373DGG:11
• Description: 74ALVCH16373DGG/TSSOP48/REEL13
• Manufacturer: NXP Semiconductors
• Series: 74ALVCHr

Specifications of 74ALVCH16373DGG:11

• Logic Type: D-Type Transparent Latch
• Circuit: 8:8
• Output Type: Tri-State
• Voltage - Supply: 2.3 V ~ 2.7 V, 3 V ~ 3.6 V
• Independent Circuits: 2
• Delay Time - Propagation: 2.1ns
• Current - Output High, Low: 24mA, 24mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935205120118

NXP Semiconductors
Table 2.
6. Functional description
Table 3.
[1]
74ALVCH16373_4
Product data sheet
Symbol
1OE, 2OE
1Q0 to 1Q7
2Q0 to 2Q7
GND
V
1D0 to 1D7
2D0 to 2D7
1LE, 2LE
Inputs
nOE
L
L
L
L
H
H
CC
H = HIGH voltage level;
L = LOW voltage level;
h = HIGH voltage level one set-up time prior to the LOW-to-HIGH LE transition;
I = LOW voltage level one set-up time prior to the LOW-to-HIGH LE transition;
Z = high-impedance OFF-state.
Pin description
Function table
nLE
H
H
L
L
L
L
5.2 Pin description
6.1 Function table
Pin
1, 24
2, 3, 5, 6, 8, 9, 11, 12
13, 14, 16, 17, 19, 20, 22, 23
4, 10, 15, 21, 28, 34, 39, 45
7, 18, 31, 42
47, 46, 44, 43, 41, 40, 38, 37
36, 35, 33, 32, 30, 29, 27, 26
48, 25
[1]
nDn
L
H
l
h
l
h
All information provided in this document is subject to legal disclaimers.
Internal latches Outputs nQn
L
H
L
H
L
H
Rev. 04 — 31 May 2010
Description
output enable input (active LOW)
data outputs
data outputs
ground (0 V)
positive supply voltage
data inputs
data inputs
latch enable input (active HIGH)
L
H
L
H
Z
Z
2.5 V/3.3 V 16-bit D-type transparent latch; 3-state
74ALVCH16373
Operating mode
enable and read register
(transparent mode)
latch and read register
(hold mode)
latch register and disable outputs
© NXP B.V. 2010. All rights reserved.
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