74ACT273TTR STMicroelectronics, 74ACT273TTR Datasheet - Page 5
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74ACT273TTR
Manufacturer Part Number
74ACT273TTR
Description
IC FLIP FLOP OCTAL D 20-TSSOP
Manufacturer
STMicroelectronics
Series
74ACTr
Type
D-Type Busr
Datasheet
1.74ACT273TTR.pdf
(11 pages)
Specifications of 74ACT273TTR
Function
Master Reset
Output Type
Non-Inverted
Number Of Elements
1
Number Of Bits Per Element
8
Frequency - Clock
190MHz
Delay Time - Propagation
4ns
Trigger Type
Positive Edge
Current - Output High, Low
24mA, 24mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-7087-2
74ACT273TTR
74ACT273TTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
74ACT273TTR
Manufacturer:
SHARP
Quantity:
17 600
CAPACITIVE CHARACTERISTICS
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
TEST CIRCUIT
C
R
R
Symbol
L
L
T
= 50pF or equivalent (includes jig and probe capacitance)
= R
= Z
C
PD
C
PD
IN
OUT
1
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
= 500 or equivalent
of pulse generator (typically 50
Input Capacitance
Power Dissipation
Capacitance (note
1)
Parameter
V
(V)
5.0
5.0
CC
Test Condition
f
IN
= 10MHz
Min.
T
A
Typ.
= 25°C
32
4
Max.
CC(opr)
Value
Min.
-40 to 85°C
= C
Max.
PD
x V
CC
-55 to 125°C
Min.
x f
IN
+ I
74ACT273
CC
Max.
/n (per circuit)
Unit
pF
pF
5/11