74LVQ74MTR STMicroelectronics, 74LVQ74MTR Datasheet

IC FLIP FLOP DUAL D 14-SOIC

74LVQ74MTR

Manufacturer Part Number
74LVQ74MTR
Description
IC FLIP FLOP DUAL D 14-SOIC
Manufacturer
STMicroelectronics
Series
74LVQr
Type
D-Typer
Datasheet

Specifications of 74LVQ74MTR

Function
Set(Preset) and Reset
Output Type
Differential
Number Of Elements
2
Number Of Bits Per Element
1
Frequency - Clock
250MHz
Delay Time - Propagation
6.3ns
Trigger Type
Positive Edge
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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

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Part Number:
74LVQ74MTR
Manufacturer:
ST
0
DESCRIPTION
The 74LVQ74 is a low voltage CMOS DUAL
D-TYPE FLIP FLOP WITH PRESET AND CLEAR
NON INVERTING fabricated with sub-micron
silicon gate and double-layer metal wiring C
Figure 1: Pin Connection And IEC Logic Symbols
July 2004
HIGH SPEED:
f
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 74
IMPROVED LATCH-UP IMMUNITY
MAX
CC
PLH
OH
OLP
CC
=2 A (MAX.) at T
| = I
(OPR) = 2V to 3.6V (1.2V Data Retention)
= 250 MHz (TYP.) at V
= 0.2 V (TYP.) at V
t
PHL
OL
DUAL D-TYPE FLIP FLOP WITH PRESET AND CLEAR
= 12mA (MIN) at V
A
=25°C
CC
CC
= 3.3V
CC
= 3.3V
= 3.0V
2
MOS
Table 1: Order Codes
technology. It is ideal for low power and low noise
3.3V applications.
A signal on the D INPUT is transferred to the Q
OUTPUT during the positive going transition of the
clock pulse.
CLEAR and PRESET are independent of the
clock and accomplished by a low setting on the
appropriate input.
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
Rev. 5
74LVQ74
74LVQ74MTR
74LVQ74TTR
TSSOP
T & R
1/13

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74LVQ74MTR 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 2 MOS voltage. 74LVQ74 SOP TSSOP PACKAGE T & R SOP 74LVQ74MTR TSSOP 74LVQ74TTR Rev. 5 1/13 ...

Page 2

Figure 2: Input And Output Equivalent Circuit Table 3: Truth Table INPUTS CLR Don’t Care Figure 3: Logic Diagram This logic diagram has not ...

Page 3

Table 4: Absolute Maximum Ratings Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Current ...

Page 4

Table 7: Dynamic Switching Characteristics Symbol Parameter V V Dynamic Low OLP Voltage Quiet 3.3 V OLV Output (note Dynamic High 3.3 IHD Voltage Input (note Dynamic Low 3.3 ILD Voltage Input (note ...

Page 5

Table 9: Capacitive Characteristics Symbol Parameter V C Input Capacitance 3 Power Dissipation PD Capacitance (note 3 defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current ...

Page 6

Figure 5: Waveform - Propagation Delays, Setup And Hold Times (f=1MHz; 50% duty cycle) 6/13 ...

Page 7

Figure 6: Waveform - Propagation Delays (f=1MHz; 50% duty cycle) Figure 7: Waveform - Pulse Width 74LVQ74 7/13 ...

Page 8

DIM. MIN. A 1.35 A1 0.1 A2 1.10 B 0.33 C 0.19 D 8. 5.8 h 0.25 L 0.4 k 0° ddd 8/13 SO-14 MECHANICAL DATA mm. TYP MAX. 1.75 0.25 1.65 0.51 0.25 8.75 ...

Page 9

TSSOP14 MECHANICAL DATA DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6.2 E1 4.3 e 0.65 BSC K 0˚ PIN 1 IDENTIFICATION 1 mm. TYP MAX. MIN. 1.2 ...

Page 10

DIM. MIN 12 2.1 Po 3.9 P 7.9 10/13 Tape & Reel SO-14 MECHANICAL DATA mm. TYP MAX. 330 13.2 22.4 6.6 9.2 2.3 4.1 8.1 inch ...

Page 11

Tape & Reel TSSOP14 MECHANICAL DATA mm. DIM. MIN. TYP A C 12 6.7 Bo 5.3 Ko 1.6 Po 3.9 P 7.9 MAX. MIN. 330 13.2 0.504 0.795 2.362 22.4 6.9 0.264 5.5 0.209 ...

Page 12

Table 10: Revision History Date Revision 29-Jul-2004 5 12/13 Description of Changes Ordering Codes Revision - pag. 1. ...

Page 13

... 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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