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Datasheet> 器件分类 > 逻辑> 逻辑> 74FCT16543ATPA
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74FCT16543ATPA

产品描述Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, TSSOP-56
产品类别逻辑    逻辑   
文件大小513KB，共7页
制造商IDT (Integrated Device Technology)
下载文档 详细参数 选型对比 全文预览

74FCT16543ATPA概述

Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, TSSOP-56

74FCT16543ATPA规格参数

参数名称属性值
是否Rohs认证不符合
厂商名称IDT (Integrated Device Technology)
零件包装代码TSSOP
包装说明TSSOP, TSSOP56,.3,20
针数56
Reach Compliance Codenot_compliant
其他特性INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH
控制类型INDEPENDENT CONTROL
计数方向BIDIRECTIONAL
系列FCT
JESD-30 代码R-PDSO-G56
JESD-609代码e0
长度14 mm
逻辑集成电路类型REGISTERED BUS TRANSCEIVER
最大I（ol）0.064 A
湿度敏感等级1
位数8
功能数量2
端口数量2
端子数量56
最高工作温度85 °C
最低工作温度-40 °C
输出特性3-STATE
输出极性TRUE
封装主体材料PLASTIC/EPOXY
封装代码TSSOP
封装等效代码TSSOP56,.3,20
封装形状RECTANGULAR
封装形式SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
电源5 V
Prop。Delay @ Nom-Sup6.5 ns
传播延迟（tpd）8 ns
认证状态Not Qualified
座面最大高度1.1 mm
最大供电电压 (Vsup)5.5 V
最小供电电压 (Vsup)4.5 V
标称供电电压 (Vsup)5 V
表面贴装YES
技术CMOS
温度等级INDUSTRIAL
端子面层Tin/Lead (Sn85Pb15)
端子形式GULL WING
端子节距0.5 mm
端子位置DUAL
翻译N/A
宽度6.1 mm

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IDT74FCT16543AT/CT/ET
FAST CMOS 16-BIT LATCHED TRANSCEIVER
INDUSTRIAL TEMPERATURE RANGE
FAST CMOS
16-BIT LATCHED
TRANSCEIVER
FEATURES:
•
•
•
•
•
•
•
•
0.5 MICRON CMOS Technology
High-speed, low-power CMOS replacement for ABT functions
Typical t
SK(o)
(Output Skew) < 250ps
Low input and output leakage
≤
1µA (max.)
V
CC
= 5V ±10%
High drive outputs (–32mA I
OH
, 64mA I
OL
)
Power off disable outputs permit “live insertion”
Typical V
OLP
(Output Ground Bounce) < 1.0V at V
CC
= 5V,
T
A
= 25°C
• Available in SSOP, TSSOP, and TVSOP packages
IDT74FCT16543AT/CT/ET
DESCRIPTION:
The FCT16543T 16-bit latched transceivers are built using advanced
dual metal CMOS technology. These high-speed, low-power devices are
organized as two independent 8-bit D-type latched transceivers with
separate input and output control to permit independent control of data flow
in either direction. For example, the A-to-B Enable (xCEAB) must be low
in order to enter data from the A port or to output data from the B port. xLEAB
controls the latch function. When xLEAB is low, the latches are transparent.
A subsequent low-to-high transition of xLEAB signal puts the A latches in
the storage mode. xOEAB performs output enable function on the B port.
Data flow from the B port to the A port is similar but requires using xCEBA,
xLEBA, and xOEBA inputs. Flow-through organization of signal pins
simplifies layout. All inputs are designed with hysteresis for improved noise
margin.
The FCT16543T is ideally suited for driving high-capacitance loads
and low-impedance backplanes. The output buffers are designed with
power off disable capability to allow "live insertion" of boards when used
as backplane drivers.
FUNCTIONAL BLOCK DIAGRAM
1
OEBA
1
CEBA
56
2
OEBA
2
CEBA
29
31
54
1
LEBA
1
OEAB
1
CEAB
1
LEAB
55
1
2
LEBA
2
OEAB
2
CEAB
2
LEAB
30
28
3
2
26
27
C
1
A
1
5
C
2
A
1
15
52
D
C
D
1
B
1
D
C
D
42
2
B
1
TO SEVEN OTHER CHANNELS
TO SEVEN OTHER CHANNELS
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
1
© 2002 Integrated Device Technology, Inc.
February 19, 2009
DSC-5444/4

74FCT16543ATPA相似产品对比

74FCT16543ATPA 74FCT16543CTPF 74FCT16543ATPF 74FCT16543ETPV 74FCT16543ATPV 74FCT16543CTPV 74FCT16543ETPF 74FCT16543CTPA 74FCT16543ETPA
描述 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, TSSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, TVSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, TVSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, SSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, SSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, SSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, TVSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, TSSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, TSSOP-56
是否Rohs认证 不符合 不符合 不符合 不符合 不符合 不符合 不符合 不符合 不符合
厂商名称 IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology)
零件包装代码 TSSOP SSOP SSOP SSOP SSOP SSOP SSOP TSSOP TSSOP
包装说明 TSSOP, TSSOP56,.3,20 TVSOP-56 TVSOP-56 SSOP, SSOP56,.4 SSOP, SSOP56,.4 SSOP, SSOP56,.4 TVSOP-56 TSSOP, TSSOP56,.3,20 TSSOP, TSSOP56,.3,20
针数 56 56 56 56 56 56 56 56 56
Reach Compliance Code not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant
其他特性 INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH
控制类型 INDEPENDENT CONTROL INDEPENDENT CONTROL INDEPENDENT CONTROL INDEPENDENT CONTROL INDEPENDENT CONTROL INDEPENDENT CONTROL INDEPENDENT CONTROL INDEPENDENT CONTROL INDEPENDENT CONTROL
计数方向 BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL
系列 FCT FCT FCT FCT FCT FCT FCT FCT FCT
JESD-30 代码 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56
JESD-609代码 e0 e0 e0 e0 e0 e0 e0 e0 e0
长度 14 mm 11.3 mm 11.3 mm 18.415 mm 18.415 mm 18.415 mm 11.3 mm 14 mm 14 mm
逻辑集成电路类型 REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
最大I（ol） 0.064 A 0.064 A 0.064 A 0.064 A 0.064 A 0.064 A 0.064 A 0.064 A 0.064 A
湿度敏感等级 1 1 1 1 1 1 1 1 1
位数 8 8 8 8 8 8 8 8 8
功能数量 2 2 2 2 2 2 2 2 2
端口数量 2 2 2 2 2 2 2 2 2
端子数量 56 56 56 56 56 56 56 56 56
最高工作温度 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
输出特性 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE
输出极性 TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 TSSOP TSSOP TSSOP SSOP SSOP SSOP TSSOP TSSOP TSSOP
封装等效代码 TSSOP56,.3,20 TSSOP56,.25,16 TSSOP56,.25,16 SSOP56,.4 SSOP56,.4 SSOP56,.4 TSSOP56,.25,16 TSSOP56,.3,20 TSSOP56,.3,20
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
电源 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V
Prop。Delay @ Nom-Sup 6.5 ns 5.1 ns 6.5 ns 3.4 ns 6.5 ns 5.3 ns 3.4 ns 5.3 ns 3.4 ns
传播延迟（tpd） 8 ns 5.6 ns 8 ns 3.7 ns 8 ns 5.6 ns 3.7 ns 5.6 ns 3.7 ns
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 1.1 mm 1.2 mm 1.2 mm 2.794 mm 2.794 mm 2.794 mm 1.2 mm 1.1 mm 1.1 mm
最大供电电压 (Vsup) 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
最小供电电压 (Vsup) 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V
标称供电电压 (Vsup) 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V
表面贴装 YES YES YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
端子面层 Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15)
端子形式 GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
端子节距 0.5 mm 0.4 mm 0.4 mm 0.635 mm 0.635 mm 0.635 mm 0.4 mm 0.5 mm 0.5 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
翻译 N/A N/A N/A N/A N/A N/A N/A N/A N/A
宽度 6.1 mm 4.4 mm 4.4 mm 7.493 mm 7.493 mm 7.493 mm 4.4 mm 6.1 mm 6.1 mm
Base Number Matches - 1 1 1 1 1 1 - -

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