74ACT1284TTR STMicroelectronics, 74ACT1284TTR Datasheet - Page 8

• Manufacturer Part Number: 74ACT1284TTR
• Description: IC TXRX IEEE 1284 HS 20-TSSOP
• Manufacturer: STMicroelectronics
• Series: 74ACTr

Specifications of 74ACT1284TTR

• Logic Type: IEEE STD 1284 Translation Transceiver
• Supply Voltage: 4.5 V ~ 5.5 V
• Number Of Bits: 4
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

74ACT1284
8/11
PIN 1 IDENTIFICATION
DIM.
A1
A2
E1
A
D
E
K
b
c
e
L
A
A2
MIN.
0.05
0.19
0.09
0.45
A1
0.8
6.4
6.2
4.3
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˚