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Numéro de référence | IDT29FCT520BSO | ||
Description | MULTILEVEL PIPELINE REGISTER | ||
Fabricant | Integrated Device | ||
Logo | |||
1 Page
®
Integrated Device Technology, Inc.
MULTILEVEL
PIPELINE REGISTER
IDT29FCT520A
IDT29FCT520B
IDT29FCT520C
FEATURES:
• Equivalent to AMD’s Am29520 bipolar Multilevel Pipeline
Register in pinout/function, speed and output drive over
full temperature and voltage supply extremes
• Four 8-bit high-speed registers
• Dual two-level or single four-level push-only stack
operation
• All registers available at multiplexed output
• Hold, transfer and load instructions
• Provides temporary address or data storage
• IOL = 48mA (commercial), 32mA (military)
• CMOS power levels (1mW typ. static)
• Substantially lower input current levels than AMD’s
bipolar (5µA typ.)
• TTL input and output level compatible
• CMOS output level compatible
• Manufactured using advanced CMOS processing
• Available in 300 mil plastic and hermetic DIP, as well as
LCC, SOIC and CERPACK
• Product available in Radiation Tolerant and Radiation
Enhanced versions
• Military product compliant to MIL-STD-883, Class B
DESCRIPTION:
The IDT29FCT520A/B/C contains four 8-bit positive edge-
triggered registers. These may be operated as a dual 2-level
or as a single 4-level pipeline. A single 8-bit input is provided
and any of the four registers is available at the 8-bit, 3-state
output.
In the IDT29FCT520A/B/C when data is entered into the
first level (I = 2 or I = 1), the existing data in the first level is
moved to the second level. Transfer of data to the second
level is achieved using the 4-level shift instruction (I = 0). This
transfer also causes the first level to change.
FUNCTIONAL BLOCK DIAGRAMS
D0 -D7
8
I0,I1 2
REGISTER
CONTROL
CLK 1
OCTAL REG. A1
OCTAL REG. A2
MUX
OCTAL REG. B1
OCTAL REG. B2
S0 ,S1 2
MUX
OE
8
Y0 -Y7
2620 drw 01
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
MILITARY AND COMMERCIAL TEMPERATURE RANGES
©1992 Integrated Device Technology, Inc.
7.2
MAY 1992
DSC-4608/2
1
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Pages | Pages 8 | ||
Télécharger | [ IDT29FCT520BSO ] |
No | Description détaillée | Fabricant |
IDT29FCT520BSO | MULTILEVEL PIPELINE REGISTER | Integrated Device |
IDT29FCT520BSOB | MULTILEVEL PIPELINE REGISTER | Integrated Device |
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