74HC244PW,112 NXP Semiconductors, 74HC244PW,112 Datasheet - Page 13

• Manufacturer Part Number: 74HC244PW,112
• Description: IC BUFF/DVR TRI-ST DUAL 20TSSOP
• Manufacturer: NXP Semiconductors
• Series: 74HCr

Specifications of 74HC244PW,112

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Current - Output High, Low: 7.8mA, 7.8mA
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74HC244PW; 74HC244PW; 935174640112

Philips Semiconductors
74HC_HCT244_3
Product data sheet
Table 11:
Type
74HC244
74HCT244
Fig 7. 3-state enable and disable times
Measurement points are given in
V
OL
Measurement points
and V
HIGH-to-OFF
OFF-to-HIGH
LOW-to-OFF
OFF-to-LOW
nYn output
nYn output
nOE input
OH
are typical voltage output drop that occur with the output load.
Rev. 03 — 22 December 2005
GND
GND
V
V
V
CC
OH
OL
V
I
Input
V
0.5V
1.3 V
M
V
enabled
outputs
CC
M
Table
t
t
PLZ
PHZ
11.
V
X
V
74HC244; 74HCT244
Y
disabled
outputs
Octal buffer/line driver; 3-state
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Output
V
0.5V
1.3 V
t
PZL
t
PZH
M
CC
V
M
V
001aae014
M
outputs
enabled
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