參數(shù)資料
型號: IDT74FCT299ASO8
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 計(jì)數(shù)移位寄存器
英文描述: FCT SERIES, 8-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO20
封裝: SOIC-20
文件頁數(shù): 1/7頁
文件大?。?/td> 119K
代理商: IDT74FCT299ASO8
COMMERCIAL TEMPERATURERANGE
IDT74FCT299A
FAST CMOS 8-INPUT UNIVERSAL SHIFT REGISTER
1
JUNE 2002
COMMERCIAL TEMPERATURE RANGE
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
2002 Integrated Device Technology, Inc.
DSC-4604/6
FEATURES:
IDT74FCT299A 25% faster than FAST
Equivalent to FAST output drive over full temperature and
voltage supply extremes
IOL = 48mA
CMOS power levels (1mW typ. static)
TTL input and output level compatible
CMOS output level compatible
Substantially lower input current levels than FAST (5
μμμμμA max.)
8-input universal shift register
Available in SOIC package
FUNCTIONAL BLOCK DIAGRAM
IDT74FCT299A
FAST CMOS
8-INPUT UNIVERSAL
SHIFT REGISTER
DESCRIPTION:
The IDT74FCT299A is built using an advanced dual metal CMOS
technology. The IDT74FCT299A is an 8-input universal shift/storage
register 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.
CP
D
Q
CD
CP
D
Q
CD
CP
D
Q
CD
CP
D
Q
CD
CP
D
Q
CD
CP
D
Q
CD
CP
D
Q
CD
CP
D
Q
CD
DS7
Q7
S1
S0
DS0
CP
Q0
MR
OE1
OE2
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
相關(guān)PDF資料
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IDT74FCT299ATPV FCT SERIES, 8-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO20
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT74FCT299HAP 制造商:Integrated Device Technology Inc 功能描述:
IDT74FCT299HTP 制造商:Integrated Device Technology Inc 功能描述:
IDT74FCT299P 制造商:INT_DEV_TECH 功能描述:
IDT74FCT299TQ 制造商:Integrated Device Technology Inc 功能描述:
IDT74FCT3244APG 制造商:Integrated Device Technology Inc 功能描述:FCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20