M74HCT74B1R STMicroelectronics, M74HCT74B1R Datasheet - Page 8

• Manufacturer Part Number: M74HCT74B1R
• Description: IC FLIP/FLOP DUAL D TYPE 14-DIP
• Manufacturer: STMicroelectronics
• Series: 74HCTr
• Type: D-Typer

Specifications of M74HCT74B1R

• Function: Set(Preset) and Reset
• Output Type: Differential
• Number Of Elements: 2
• Number Of Bits Per Element: 1
• Frequency - Clock: 48MHz
• Delay Time - Propagation: 21ns
• Trigger Type: Positive Edge
• Current - Output High, Low: 4mA, 4mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 14-DIP (0.300", 7.62mm)
• Logic Family: HCT
• Technology: CMOS
• Number Of Bits: 2
• Number Of Elements: 2
• Clock-edge Trigger Type: Positive-Edge
• Polarity: Invert/Non-Invert
• Operating Supply Voltage (typ): 5V
• Package Type: PDIP
• Propagation Delay Time: 50ns
• Low Level Output Current: 4mA
• High Level Output Current: -4mA
• Frequency (max): 18MHz
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -55C to 125C
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Pin Count: 14
• Number Of Circuits: 2
• Logic Type: D-Type Flip-Flop
• Input Type: Single-Ended
• Supply Voltage (max): 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 55 C
• Supply Voltage (min): 4.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1922-5

M74HCT74
8/10
DIM.
a1
a2
b1
c1
e3
M
C
D
G
A
E
F
S
b
e
L
MIN.
0.35
0.19
8.55
0.1
5.8
3.8
4.6
0.5
SO-14 MECHANICAL DATA
mm.
TYP
1.27
7.62
0.5
MAX.
1.75
1.65
0.46
0.25
8.75
1.27
0.68
0.2
6.2
4.0
5.3
45° (typ.)
8° (max.)
0.003
0.013
0.007
0.336
0.228
0.149
0.181
0.019
MIN.
0.019
0.050
0.300
TYP.
inch
MAX.
0.068
0.007
0.064
0.018
0.010
0.344
0.244
0.157
0.208
0.050
0.026
PO13G