参数资料
型号: IDT54FCT841BTPB
厂商: Integrated Device Technology, Inc.
英文描述: FAST CMOS BUS INTERFACE LATCHES
中文描述: 快速CMOS总线接口锁存
文件页数: 1/7页
文件大小: 138K
代理商: IDT54FCT841BTPB
Integrated Device Technology, Inc.
1
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
FAST CMOS
BUS INTERFACE
LATCHES
DESCRIPTION:
The FCT8xxT series is built using an advanced dual metal
CMOS technology.
The FCT8xxT bus interface latches are designed to elimi-
nate the extra packages required to buffer existing latches
and provide extra data width for wider address/data paths or
buses carrying parity. The FCT841T are buffered, 10-bit wide
versions of the popular FCT373T function. They are ideal for
use as an output port requiring high I
OL
/I
OH
.
All of the FCT8xxT high-performance interface family can
drive large capacitive loads, while providing low-capacitance
bus loading at both inputs and outputs. All inputs have clamp
diodes to ground and all outputs are designed for low-capaci-
tance bus loading in high-impedance state.
FEATURES:
Common features:
Low input and output leakage
1
μ
A (max.)
CMOS power levels
True TTL input and output compatibility
– V
OH
= 3.3V (typ.)
– V
OL
= 0.3V (typ.)
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, SSOP, QSOP, CERPACK
and LCC packages
Features for FCT841T:
A, B, C and D speed grades
High drive outputs (-15mA I
OH
, 48mA I
OL
)
Power off disable outputs permit “live insertion”
IDT54/74FCT841AT/BT/CT/DT
MILITARY AND COMMERCIAL TEMPERATURE RANGES
JUNE 1996
1996 Integrated Device Technology, Inc.
6.22
2571/6
FUNCTIONAL BLOCK DIAGRAM
D
0
D
LEQ
Y
0
LE
OE
D
1
D
LEQ
Y
1
D
2
D
LEQ
Y
2
D
3
D
LEQ
Y
3
D
4
D
LEQ
Y
4
D
5
D
LEQ
Y
5
D
8
D
LEQ
Y
8
D
9
D
LEQ
Y
9
2571 drw 01
相关PDF资料
PDF描述
IDT74FCT841CTQB FAST CMOS BUS INTERFACE LATCHES
IDT74FCT841CTSO FAST CMOS BUS INTERFACE LATCHES
IDT74FCT841CTSOB FAST CMOS BUS INTERFACE LATCHES
IDT74FCT841DT FAST CMOS BUS INTERFACE LATCHES
IDT74FCT841DTD FAST CMOS BUS INTERFACE LATCHES
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