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74FCT16952CTPA: 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454KB，共7页; 制造商IDT (Integrated Device Technology)

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74FCT16952CTPA概述

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

74FCT16952CTPA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 Code	not_compliant
其他特性	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
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-Sup	6.3 ns
传播延迟（tpd）	6.3 ns
认证状态	Not Qualified
座面最大高度	1.2 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
触发器类型	POSITIVE EDGE
宽度	6.1 mm
Base Number Matches	1

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IDT74FCT16925AT/CT/ET

FAST CMOS 16-BIT REGISTERED TRANSCEIVER

INDUSTRIAL TEMPERATURE RANGE

FAST CMOS

16-BIT REGISTERED

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.)

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 and TSSOP packages

IDT74FCT16952AT/CT/ET

DESCRIPTION:

The FCT16952T 16-bit registered transceiver is built using advanced

dual metal CMOS technology. These high-speed, low-power devices are

organized as two independent 8-bit D-type registered transceivers with

separate input and output control for independent control of data flow in either

direction. For example, the A-to-B Enable (xCEAB) must be low to enter

data from the A port. xCLKAB controls the clocking function. When xCLKAB

toggles from low-to-high, the data present on the A port will be clocked into

the register. xOEAB performs the output enable function on the B port. Data

flow from the B port to A port is similar but requires using xCEBA, xCLKBA,

and xOEBA inputs. Full 16-bit operation is achieved by tying the control pins

of the independent transceivers together.

The FCT16952T is ideally suited for driving high-capacitance loads and

low-impedance backplanes. The output buffers are designed with power off

disable capability allowing "live insertion" of boards when used as backplane

drivers.

FUNCTIONAL BLOCK DIAGRAM

CEBA

CLKBA

OEAB

CEAB

CLKAB

OEBA

TO SEVEN OTHER CHANNELS

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

INDUSTRIAL TEMPERATURE RANGE

2006 Integrated Device Technology, Inc.

February 19, 2009

DSC-5442/4

74FCT16952CTPA相似产品对比

	74FCT16952CTPA	74FCT16952ETPA	74FCT16952ATPV	74FCT16952ETPV	74FCT16952ATPA	74FCT16952CTPV
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, TSSOP-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, TSSOP-56	Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, SSOP-56
是否Rohs认证	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)
零件包装代码	TSSOP	TSSOP	SSOP	SSOP	TSSOP	SSOP
包装说明	TSSOP, TSSOP56,.3,20	TSSOP, TSSOP56,.3,20	SSOP, SSOP56,.4	SSOP, SSOP56,.4	TSSOP, TSSOP56,.3,20	SSOP, SSOP56,.4
针数	56	56	56	56	56	56
Reach Compliance Code	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant
其他特性	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
控制类型	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL
计数方向	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL
系列	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
JESD-609代码	e0	e0	e0	e0	e0	e0
长度	14 mm	14 mm	18.415 mm	18.415 mm	14 mm	18.415 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
最大I（ol）	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
位数	8	8	8	8	8	8
功能数量	2	2	2	2	2	2
端口数量	2	2	2	2	2	2
端子数量	56	56	56	56	56	56
最高工作温度	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
输出特性	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
输出极性	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	TSSOP	TSSOP	SSOP	SSOP	TSSOP	SSOP
封装等效代码	TSSOP56,.3,20	TSSOP56,.3,20	SSOP56,.4	SSOP56,.4	TSSOP56,.3,20	SSOP56,.4
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	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, SHRINK PITCH
电源	5 V	5 V	5 V	5 V	5 V	5 V
Prop。Delay @ Nom-Sup	6.3 ns	3.7 ns	10 ns	3.7 ns	10 ns	6.3 ns
传播延迟（tpd）	6.3 ns	3.7 ns	10 ns	3.7 ns	10 ns	6.3 ns
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	1.2 mm	1.2 mm	2.794 mm	2.794 mm	1.2 mm	2.794 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
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
标称供电电压 (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V
表面贴装	YES	YES	YES	YES	YES	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	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)
端子形式	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	0.5 mm	0.5 mm	0.635 mm	0.635 mm	0.5 mm	0.635 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
翻译	N/A	N/A	N/A	N/A	N/A	N/A
触发器类型	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE
宽度	6.1 mm	6.1 mm	7.5 mm	7.5 mm	6.1 mm	7.5 mm

74FCT16952CTPA

74FCT16952CTPA概述

74FCT16952CTPA规格参数

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