74HCT273PW,112 NXP Semiconductors, 74HCT273PW,112 Datasheet - Page 16

• Manufacturer Part Number: 74HCT273PW,112
• Description: IC D-TYPE FF POS-EDG-TRG 20TSSOP
• Manufacturer: NXP Semiconductors
• Series: 74HCTr
• Type: D-Type Busr

Specifications of 74HCT273PW,112

• Function: Master Reset
• Output Type: Non-Inverted
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Frequency - Clock: 36MHz
• Delay Time - Propagation: 15ns
• Trigger Type: Positive Edge
• Current - Output High, Low: 4mA, 4mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Logic Family: HCT
• 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: TSSOP
• Propagation Delay Time: 51ns
• Low Level Output Current: 4mA
• High Level Output Current: -4mA
• Frequency (max): 20MHz
• Operating Supply Voltage (min): 4.5V
• 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: 74HCT273PW; 74HCT273PW; 935185820112

Philips Semiconductors
12. Waveforms
74HC_HCT273_3
Product data sheet
(C
L
V
CC
2
f
o
) = sum of outputs.
Fig 7. Propagation delay clock input (CP) to output (Qn), clock (CP) pulse width, output
Fig 8. Propagation delay master reset (MR) to output (Qn), pulse width master reset (MR)
Measurement points are given in
V
transition time and the maximum clock pulse frequency
Measurement points are given in
V
and recovery time master reset (MR) to clock (CP)
OL
OL
and V
and V
Qn output
MR input
CP input
OH
OH
Qn output
CP input
are typical voltage output drop that occur with the output load.
are typical voltage output drop that occur with the output load.
Rev. 03 — 24 January 2006
GND
GND
V
V
I
I
GND
V
V
OH
OL
V
I
Octal D-type flip-flop with reset; positive-edge trigger
Table
Table
90%
V
t
PHL
M
t
W
11.
11.
V
V
10%
M
M
1/f
t
THL
max
t
74HC273; 74HCT273
PHL
t
W
t
W
V
M
V
t
PLH
M
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
t
rec
t
TLH
V
001aae062
M
mna464
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