74ACT299TTR STMicroelectronics, 74ACT299TTR Datasheet - Page 7

• Manufacturer Part Number: 74ACT299TTR
• Description: IC SHIFT REG 8BIT PIPO 20TSSOP
• Manufacturer: STMicroelectronics
• Series: 74ACTr

Specifications of 74ACT299TTR

• Logic Type: Shift Register
• Output Type: Standard
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Function: Universal
• 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: 497-4140-2

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
t
t
t
PLH
PZL
PZH
Symbol
L
L
T
= 50pF or equivalent (includes jig and probe capacitance)
= R
= Z
C
C
PD
C
, t
, t
, t
I/O
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
PLZ
PHL
PHZ
= 500 or equivalent
of pulse generator (typically 50 )
Input Capacitance
I/O Capacitance
Power Dissipation
Capacitance (note
1)
Parameter
V
(V)
5.0
5.0
5.0
CC
Test Condition
TEST
f
IN
= 10MHz
Min.
T
A
Typ.
= 25°C
160
13
4
Max.
10
CC(opr)
Value
Min.
-40 to 85°C
= C
Max.
PD
10
x V
CC
SWITCH
-55 to 125°C
Min.
Open
Open
2V
x f
IN
CC
+ I
74ACT299
CC
Max.
10
/n (per circuit)
Unit
pF
pF
pF
7/13