74LVQ125MTR STMicroelectronics, 74LVQ125MTR Datasheet

IC BUS BUFF TRI-ST QD LV 14SOICN

74LVQ125MTR

Manufacturer Part Number
74LVQ125MTR
Description
IC BUS BUFF TRI-ST QD LV 14SOICN
Manufacturer
STMicroelectronics
Series
74LVQr
Datasheet

Specifications of 74LVQ125MTR

Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
4
Number Of Bits Per Element
1
Current - Output High, Low
24mA, 24mA
Voltage - Supply
2 V ~ 3.6 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Logic Family
LVQ
Number Of Channels Per Chip
4
Polarity
Non-Inverting
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2 V
Maximum Operating Temperature
+ 125 C
Mounting Style
Through Hole
High Level Output Current
- 24 mA
Low Level Output Current
24 mA
Minimum Operating Temperature
- 55 C
Number Of Lines (input / Output)
4 / 3
Output Type
3-State
Propagation Delay Time
10 ns at 2.7 V, 8 ns at 3.3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
DESCRIPTION
The 74LVQ125 is a low voltage CMOS QUAD
BUS BUFFERS fabricated with sub-micron silicon
gate and double-layer metal wiring C
Figure 1: Pin Connection And IEC Logic Symbols
July 2004
HIGH SPEED:
t
COMPATIBLE WITH TTL OUTPUTS
LOW POWER DISSIPATION:
I
LOW NOISE:
V
75 TRANSMISSION LINE DRIVING
CAPABILITY
SYMMETRICAL OUTPUT IMPEDANCE:
|I
PCI BUS LEVELS GUARANTEED AT 24 mA
BALANCED PROPAGATION DELAYS:
t
OPERATING VOLTAGE RANGE:
V
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 125
IMPROVED LATCH-UP IMMUNITY
PD
CC
PLH
OH
OLP
CC
= 5 ns (TYP.) at V
= 4 A (MAX.) at T
| = I
(OPR) = 2V to 3.6V (1.2V Data Retention)
= 0.3V (TYP.) at V
t
PHL
OL
= 12mA (MIN) at V
LOW VOLTAGE QUAD BUS BUFFERS (3-STATE)
CC
A
=25°C
CC
= 3.3 V
= 3.3V
CC
= 3.0 V
2
MOS
Table 1: Order Codes
technology. It is ideal for low power and low noise
3.3V applications.
The device requires the same 3-STATE control
input G to be set high to place the output in to the
high impedance state.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
PACKAGE
TSSOP
SOP
SOP
74LVQ125
Rev. 5
74LVQ125MTR
74LVQ125TTR
TSSOP
T & R
1/12

Related parts for 74LVQ125MTR

74LVQ125MTR Summary of contents

Page 1

... set high to place the output in to the high impedance state. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage. 2 MOS 74LVQ125 SOP TSSOP PACKAGE T & R SOP 74LVQ125MTR TSSOP 74LVQ125TTR Rev. 5 1/12 ...

Page 2

Figure 2: Input And Output Equivalent Circuit Table 4: Absolute Maximum Ratings Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current OK ...

Page 3

Table 6: DC Specifications Symbol Parameter V V High Level Input IH Voltage 3.0 to 3.6 V Low Level Input IL Voltage V High Level Output OH Voltage 3.0 V Low Level Output OL Voltage 3.0 I Input Leakage I ...

Page 4

Table 8: AC Electrical Characteristics (C Symbol Parameter Propagation Delay 2.7 PLH PHL Time 3 Output Disable 2.7 PLZ PHZ Time 3 Output Enable 2.7 PZL PZH Time 3.3 t Output To ...

Page 5

Figure 3: Test Circuit PLH PHL PZL PLZ PZH PHZ C = 50pF or equivalent (includes jig and probe capacitance 500 or equivalent ...

Page 6

Figure 5: Waveform - Output Enable And Disable Time (f=1MHz; 50% duty cycle) 6/12 ...

Page 7

SO-14 MECHANICAL DATA mm. DIM. MIN. TYP A 1.35 A1 0.1 A2 1.10 B 0.33 C 0.19 D 8.55 E 3.8 e 1.27 H 5.8 h 0.25 L 0.4 k 0° ddd MAX. MIN. 1.75 0.053 0.25 0.004 1.65 0.043 ...

Page 8

DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6 0˚ PIN 1 IDENTIFICATION 1 8/12 TSSOP14 MECHANICAL DATA mm. TYP MAX. 1.2 0.15 ...

Page 9

Tape & Reel SO-14 MECHANICAL DATA mm. DIM. MIN. TYP A C 12 2.1 Po 3.9 P 7.9 MAX. MIN. 330 13.2 0.504 0.795 2.362 22.4 6.6 0.252 9.2 0.354 ...

Page 10

Tape & Reel TSSOP14 MECHANICAL DATA DIM. MIN 12 6.7 Bo 5.3 Ko 1.6 Po 3.9 P 7.9 10/12 mm. TYP MAX. MIN. 330 13.2 0.504 0.795 2.362 22.4 6.9 0.264 ...

Page 11

Table 10: Revision History Date Revision 29-Jul-2004 5 Description of Changes Ordering Codes Revision - pag. 1. 74LVQ125 11/12 ...

Page 12

... 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. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics ...

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