MC74LVQ125 Motorola, MC74LVQ125 Datasheet

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MC74LVQ125

Manufacturer Part Number
MC74LVQ125
Description
LOW-VOLTAGE CMOS QUAD BUFFER
Manufacturer
Motorola
Datasheet
www.DataSheet4U.com
DataSheet U .com
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Low-Voltage Quiet CMOS
Quad Buffer
(3-State, Non-Inverting)
operating from a 2.7 to 3.6V supply. The MC74LVQ125 is suitable for
memory address driving and all TTL level bus oriented transceiver
applications.
(OE) input, when HIGH, disables the output by placing them in a HIGH Z
condition.
12/95
4
Motorola, Inc. 1995
Designed for 2.7 to 3.6V V CC Operation – Ideal for Low Power/Low
Noise Applications
Guaranteed Simultaneous Switching Noise Level and Dynamic
Threshold Performance
Guaranteed Skew Specifications
Guaranteed Incident Wave Switching into 75
Low Static Supply Current (10 A) Substantially Reduces System Power
Requirements
Latchup Performance Exceeds 500mA
ESD Performance: Human Body Model >2000V
The MC74LVQ125 is a high performance, non–inverting quad buffer
Current drive capability is 12mA at the outputs. The Output Enable
OE0
OE1
D0
D1
1
2
4
5
V CC
OE0
14
1
Pinout: 14–Lead (Top View)
OE3
D0
13
2
LOGIC DIAGRAM
3
6
D3
O0
12
3
O0
O1
OE1
O3
11
4
OE2
OE2
OE3
D1
10
5
D2
D3
1
D2
O1
10
13
12
9
6
9
GND
O2
8
7
11
8
O2
O3
H = High Voltage Level; L = Low Voltage Level; Z = High Imped-
ance State; X = High or Low Voltage Level and Transitions Are
Acceptable, for I CC reasons, DO NOT FLOAT Inputs
PIN NAMES
FUNCTION TABLE
Pins
OEn
Dn
On
REV 2
OEn
14
H
L
L
14
14
14
MC74LVQ125
LOW–VOLTAGE CMOS
INPUTS
LVQ
1
1
QUAD BUFFER
1
1
Function
Output Enable Inputs
Data Inputs
3–State Outputs
Dn
H
L
X
PLASTIC SOIC EIAJ
PLASTIC TSSOP
PLASTIC SSOP
CASE 948G–01
PLASTIC SOIC
CASE 751A–03
CASE 940A–03
CASE 965–01
SD SUFFIX
DT SUFFIX
M SUFFIX
D SUFFIX
OUTPUTS
On
H
Z
L

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MC74LVQ125 Summary of contents

Page 1

... Quad Buffer (3-State, Non-Inverting) The MC74LVQ125 is a high performance, non–inverting quad buffer operating from a 2.7 to 3.6V supply. The MC74LVQ125 is suitable for memory address driving and all TTL level bus oriented transceiver applications. Current drive capability is 12mA at the outputs. The Output Enable (OE) input, when HIGH, disables the output by placing them in a HIGH Z condition ...

Page 2

... MC74LVQ125 ABSOLUTE MAXIMUM RATINGS* Symbol Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Source/Sink Current Supply Current I GND DC Ground Current T STG Storage Temperature Range * Absolute maximum continuous ratings are those values beyond which damage to the device may occur. Exposure to these conditions or conditions beyond those indicated may adversely affect device reliability. Functional operation under absolute– ...

Page 3

... Input–Under–Test Switching 3.3V to Threshold, f=1MHz + 3. 2.7V Min Typ Max Min 1.0 6.0 9.0 1.0 1.0 6.5 9.0 1.0 1.0 5.5 9.0 1.0 1.0 6.5 9.5 1.0 1.0 6.5 9.5 1.0 1.0 6.5 9.5 1.0 1.0 1.5 1.0 1.5 Parameter Condition 10MHz 3.3V Open MC74LVQ125 +25 C Min Typ 0.6 –0.5 1.5 1.5 Limits – + 3. 2.7V Typ Max Min Max Max 6.5 10.5 1.0 10.0 11.0 7.0 11.0 1.0 10.0 11.5 6.0 10.0 1.0 10.0 10.5 7.5 11.0 1.0 10.0 11.5 7.0 10.0 1.0 10.0 10.5 7 ...

Page 4

... MC74LVQ125 PULSE GENERATOR MOTOROLA 4 DataSheet U .com 50 PLH 50% VCC On WAVEFORM 1 – PROPAGATION DELAYS 2.5ns, 10 1MHz 500ns 50 OEn t PZH t PHZ 50 PZL t PLZ 50 WAVEFORM 2 – OUTPUT ENABLE AND DISABLE TIMES 2.5ns, 10 1MHz 500ns Figure 1 ...

Page 5

... DETAIL P VIEW 0.10 (0.004) 5 MC74LVQ125 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS A AND B DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE. 5. DIMENSION D DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0 ...

Page 6

... MC74LVQ125 14 L/2 L PIN 1 1 IDENT 0.20 (0.008) C 0.076 (0.003) –T– SEATING PLANE D G MOTOROLA 4 DataSheet U .com OUTLINE DIMENSIONS SD SUFFIX PLASTIC SSOP PACKAGE CASE 940A–03 ISSUE B K 14X REF 0.12 (0.005 DETAIL E É É É É ...

Page 7

... J J1 Ç Ç Ç É É É SECTION N– DETAIL E 7 MC74LVQ125 NOTES: 1 DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2 CONTROLLING DIMENSION: MILLIMETER. 3 DIMENSION A DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS. MOLD FLASH OR GATE BURRS SHALL NOT EXCEED 0.15 (0.006) PER SIDE. ...

Page 8

... JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, Toshikatsu Otsuki, 6F Seibu–Butsuryu–Center, 3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–3521–8315 HONG KONG: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 *MC74LVQ125/D* 8 MC74LVQ125/D ECLinPS and ECLinPS Lite DL140 — Rev 3 ...

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