Datasheet> 器件分类 > 逻辑> 74FCT16543ATPV

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74FCT16543ATPV: 产品描述Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, SSOP-56; 产品类别逻辑; 文件大小513KB，共7页; 制造商IDT (Integrated Device Technology)

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74FCT16543ATPV概述

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

74FCT16543ATPV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	SSOP
包装说明	SSOP, SSOP56,.4
针数	56
Reach Compliance Code	not_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	18.415 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	SSOP
封装等效代码	SSOP56,.4
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE, SHRINK PITCH
电源	5 V
Prop。Delay @ Nom-Sup	6.5 ns
传播延迟（tpd）	8 ns
认证状态	Not Qualified
座面最大高度	2.794 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	0.635 mm
端子位置	DUAL
翻译	N/A
宽度	7.493 mm
Base Number Matches	1

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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.)

= 5V ±10%

High drive outputs (–32mA I

, 64mA I

)

Power off disable outputs permit “live insertion”

Typical V

OLP

(Output Ground Bounce) < 1.0V at V

= 5V,

= 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

OEBA

CEBA

OEBA

CEBA

LEBA

OEAB

CEAB

LEAB

LEBA

OEAB

CEAB

LEAB

TO SEVEN OTHER CHANNELS

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

INDUSTRIAL TEMPERATURE RANGE

February 19, 2009

DSC-5444/4

74FCT16543ATPV相似产品对比

	74FCT16543ATPV	74FCT16543CTPF	74FCT16543ATPF	74FCT16543ETPV	74FCT16543CTPV	74FCT16543ETPF	74FCT16543ATPA	74FCT16543CTPA	74FCT16543ETPA
描述	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, 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, 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	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	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	TSSOP	TSSOP	TSSOP
包装说明	SSOP, SSOP56,.4	TVSOP-56	TVSOP-56	SSOP, SSOP56,.4	SSOP, SSOP56,.4	TVSOP-56	TSSOP, TSSOP56,.3,20	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	18.415 mm	11.3 mm	11.3 mm	18.415 mm	18.415 mm	11.3 mm	14 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	SSOP	TSSOP	TSSOP	SSOP	SSOP	TSSOP	TSSOP	TSSOP	TSSOP
封装等效代码	SSOP56,.4	TSSOP56,.25,16	TSSOP56,.25,16	SSOP56,.4	SSOP56,.4	TSSOP56,.25,16	TSSOP56,.3,20	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, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, 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	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	5.3 ns	3.4 ns	6.5 ns	5.3 ns	3.4 ns
传播延迟（tpd）	8 ns	5.6 ns	8 ns	3.7 ns	5.6 ns	3.7 ns	8 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	2.794 mm	1.2 mm	1.2 mm	2.794 mm	2.794 mm	1.2 mm	1.1 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	0.635 mm	0.4 mm	0.4 mm	0.635 mm	0.635 mm	0.4 mm	0.5 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	7.493 mm	4.4 mm	4.4 mm	7.493 mm	7.493 mm	4.4 mm	6.1 mm	6.1 mm	6.1 mm
Base Number Matches	1	1	1	1	1	1	-	-	-

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