74VHC244MTR STMicroelectronics, 74VHC244MTR Datasheet - Page 8

• Manufacturer Part Number: 74VHC244MTR
• Description: IC BUFF/DVR TRI-ST DUAL 20SOIC
• Manufacturer: STMicroelectronics
• Series: 74VHCr

Specifications of 74VHC244MTR

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Current - Output High, Low: 8mA, 8mA
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Logic Device Type: Buffer, Non Inverting
• Supply Voltage Range: 2V To 5.5V
• Logic Case Style: SOP
• No. Of Pins: 20
• Operating Temperature Range: -55°C To +125°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2926-2

74VHC244
8/12
PIN 1 IDENTIFICATION
DIM.
A1
A2
E1
D
A
E
K
b
c
e
L
A
A2
MIN.
0.05
0.19
0.09
0.45
0.8
6.4
6.2
4.3
A1
0˚
1
b
TSSOP20 MECHANICAL DATA
0.65 BSC
mm.
TYP
0.60
6.5
6.4
4.4
1
e
D
MAX.
0.15
1.05
0.30
0.20
4.48
0.75
1.2
6.6
6.6
8˚
c
0.002
0.031
0.007
0.004
0.252
0.244
0.169
0.018
MIN.
0˚
E1
K
0.0256 BSC
0.004
0.039
0.256
0.252
0.173
0.024
TYP.
inch
L
0087225C
E
0.0079
MAX.
0.047
0.006
0.041
0.012
0.260
0.260
0.176
0.030
8˚