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Numéro de référence | IDT54FCT299TEB | ||
Description | FAST CMOS 8-INPUT UNIVERSAL SHIFT REGISTER | ||
Fabricant | Integrated Device Technology | ||
Logo | |||
1 Page
Integrated Device Technology, Inc.
FAST CMOS
8-INPUT UNIVERSAL
SHIFT REGISTER
IDT54/74FCT299T/AT/CT
FEATURES:
• Std., A and C speed grades
• Low input and output leakage ≤1µA (max.)
• CMOS power levels
• True TTL input and output compatibility
– VOH = 3.3V (typ.)
– VOL = 0.3V (typ.)
• High drive outputs (-15mA IOH, 48mA IOL)
• Power off disable outputs permit “live insertion”
• Meets or exceeds JEDEC standard 18 specifications
• Product available in Radiation Tolerant and Radiation
Enhanced versions
• Military product compliant to MIL-STD-883, Class B
and DESC listed (dual marked)
• Available in DIP, SOIC, QSOP, CERPACK and LCC
packages
FUNCTIONAL BLOCK DIAGRAM
S1 S0
DESCRIPTION:
The IDT54/74FCT299T/AT/CT are built using an advanced
dual metal CMOS technology. The IDT54/74FCT299T/AT/
CT are 8-input universal shift/storage registers with 3-state
outputs. Four modes of operation are possible: hold (store),
shift left, shift right and load data. The parallel load inputs and
flip-flop outputs are multiplexed to reduce the total number of
package pins. Additional outputs are provided for flip-flops Q0
and Q7 to allow easy serial cascading. A separate active LOW
Master Reset is used to reset the register.
DS0
CP
Q0
MR
OE1
OE2
DS7
CD D CP
Q
CD D CP
Q
D
CD
CP
Q
CD D CP
Q
CD D CP
Q
CD D CP
Q
CD D CP
Q
CD D CP
Q
Q7
I/O0
I/O1
I/O 2
I/O3
I/O4
I/O5
I/O6
I/O7
2632 drw 01
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
MILITARY AND COMMERCIAL TEMPERATURE RANGES
©1995 Integrated Device Technology, Inc.
6.11
APRIL 1995
DSC-4205/4
1
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Pages | Pages 7 | ||
Télécharger | [ IDT54FCT299TEB ] |
No | Description détaillée | Fabricant |
IDT54FCT299TE | FAST CMOS 8-INPUT UNIVERSAL SHIFT REGISTER | Integrated Device Technology |
IDT54FCT299TEB | FAST CMOS 8-INPUT UNIVERSAL SHIFT REGISTER | Integrated Device Technology |
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