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IDT74FCT16260ETPV

产品描述Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, SSOP-56
产品类别逻辑    逻辑   
文件大小64KB,共8页
制造商IDT (Integrated Device Technology)
下载文档 详细参数 选型对比 全文预览

IDT74FCT16260ETPV概述

Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, SSOP-56

IDT74FCT16260ETPV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 Codenot_compliant
其他特性POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS
系列FCT
JESD-30 代码R-PDSO-G56
JESD-609代码e0
长度18.415 mm
负载电容(CL)50 pF
逻辑集成电路类型BUS EXCHANGER
湿度敏感等级1
位数12
功能数量1
端口数量3
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
峰值回流温度(摄氏度)225
电源5 V
传播延迟(tpd)4 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
处于峰值回流温度下的最长时间20
宽度7.5 mm

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IDT74FCT16260AT/CT/ET
FAST CMOS 12-BIT TRI-PORT BUS EXCHANGER
INDUSTRIAL TEMPERATURE RANGE
FAST CMOS
12-BIT TRI-PORT
BUS EXCHANGER
FEATURES:
IDT74FCT16260AT/CT/ET
DESCRIPTION:
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.)
ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
machine model (C = 200pF, R = 0)
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
Power off disable outputs permit “live insertion”
Available in SSOP and TSSOP packages
The FCT16260T Tri-Port Bus Exchangers are high-speed 12-bit latched
bus multiplexers/transceivers for use in high-speed microprocessor applica-
tions. These Bus Exchangers support memory interleaving with latched outputs
on the B ports and address multiplexing with latched inputs on the B ports.
The Tri-Port Bus Exchanger has three 12-bit ports. Data may be transferred
between the A port and either/both of the B ports. The latch enable (LE1B, LE2B,
LEA1B and LEA2B) inputs control data storage. When a latch-enable input is
high, the latch is transparent. When a latch-enable input is low, the data at the
input is latched and remains latched until the latch enable input is returned high.
Independent output enables (OE1B and
OE2B)
allow reading from one port
while writing to the other port.
The FCT16260T 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
29
OE1B
30
LEA1B
A-1B
LATCH
12
1B
1:12
2
LE1B
12
28
1
12
1B-A
LATCH
12
SEL
OEA
A
1:12
12
M1
U
X 0
12
12
27
LE2B
2B-A
LATCH
12
55
LEA2B
56
A-2B
LATCH
12
2B
1:12
OE2B
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
1
© 2002 Integrated Device Technology, Inc.
JANUARY 2002
DSC-5431/3

IDT74FCT16260ETPV相似产品对比

IDT74FCT16260ETPV IDT74FCT16260CTPV IDT74FCT16260CTPA IDT74FCT16260ETPA IDT74FCT16260ATPV IDT74FCT16260ATPA
描述 Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, SSOP-56 Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, SSOP-56 Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, TSSOP-56 Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, TSSOP-56 Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, SSOP-56 Bus Exchanger, FCT Series, 1-Func, 12-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
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 SSOP SSOP TSSOP TSSOP SSOP TSSOP
包装说明 SSOP, SSOP56,.4 SSOP, SSOP56,.4 TSSOP, TSSOP56,.3,20 TSSOP, TSSOP56,.3,20 SSOP, SSOP56,.4 TSSOP, TSSOP56,.3,20
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 POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS
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 18.415 mm 18.415 mm 14 mm 14 mm 18.415 mm 14 mm
负载电容(CL) 50 pF 50 pF 50 pF 50 pF 50 pF 50 pF
逻辑集成电路类型 BUS EXCHANGER BUS EXCHANGER BUS EXCHANGER BUS EXCHANGER BUS EXCHANGER BUS EXCHANGER
湿度敏感等级 1 1 1 1 1 1
位数 12 12 12 12 12 12
功能数量 1 1 1 1 1 1
端口数量 3 3 3 3 3 3
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 SSOP SSOP TSSOP TSSOP SSOP TSSOP
封装等效代码 SSOP56,.4 SSOP56,.4 TSSOP56,.3,20 TSSOP56,.3,20 SSOP56,.4 TSSOP56,.3,20
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度) 225 NOT SPECIFIED 240 240 225 NOT SPECIFIED
电源 5 V 5 V 5 V 5 V 5 V 5 V
传播延迟(tpd) 4 ns 4.7 ns 4.7 ns 4 ns 5.2 ns 5.2 ns
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 2.794 mm 2.794 mm 1.1 mm 1.1 mm 2.794 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
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 0.635 mm 0.635 mm 0.5 mm 0.5 mm 0.635 mm 0.5 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL
处于峰值回流温度下的最长时间 20 NOT SPECIFIED 20 20 NOT SPECIFIED NOT SPECIFIED
宽度 7.5 mm 7.5 mm 6.1 mm 6.1 mm 7.5 mm 6.1 mm
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