74AHC273D,112 NXP Semiconductors, 74AHC273D,112 Datasheet - Page 11

• Manufacturer Part Number: 74AHC273D,112
• Description: IC OCT D FF POS-EDGE TRIG 20SOIC
• Manufacturer: NXP Semiconductors
• Series: 74AHCr
• Type: D-Type Busr

Specifications of 74AHC273D,112

• Function: Master Reset
• Output Type: Non-Inverted
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Frequency - Clock: 50MHz
• Delay Time - Propagation: 6ns
• Trigger Type: Positive Edge
• Current - Output High, Low: 8mA, 8mA
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Logic Family: AHC
• Technology: CMOS
• Number Of Bits: 8
• Number Of Elements: 1
• Clock-edge Trigger Type: Positive-Edge
• Polarity: Non-Inverting
• Operating Supply Voltage (typ): 5V
• Package Type: SO
• Propagation Delay Time: 21.5ns
• Low Level Output Current: 8mA
• High Level Output Current: -8mA
• Frequency (max): 100MHz
• Operating Supply Voltage (min): 2V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74AHC273D; 74AHC273D; 935263592112

NXP Semiconductors
Table 8.
74AHC_AHCT273_3
Product data sheet
Type
74AHC273
74AHCT273
Fig 9.
Measurement points are given in
The shaded areas indicate when the input is permitted to change for predictable output performance.
V
Data set-up and hold times
OL
Measurement points
and V
OH
are typical voltage output levels that occur with the output load.
Qn output
CP input
Dn input
GND
GND
V
V
OH
OL
Table
V
V
I
I
Input
V
0.5
1.5 V
M
8.
V
CC
V
Rev. 03 — 13 May 2008
M
V
M
t
su
Octal D-type flip-flop with reset; positive-edge trigger
t
h
74AHC273; 74AHCT273
V
M
Output
V
0.5
0.5
M
t
su
V
V
CC
CC
t
mna202
h
© NXP B.V. 2008. All rights reserved.
11 of 18