SN74ALVTH16821概述

SN74ALVTH16821 2.5-V/3.3-V 20-Bit Bus-Interface Flip-Flops With 3-State Outputs

SN74ALVTH16821规格参数

参数名称	属性值
3-state output	Yes
F @ nom voltage(Max)(Mhz)	250
Rating	Catalog
Approx. price(US$)	1.77 \| 1ku
VCC(Min)(V)	2.3
IOH(Max)(mA)	-32
Technology Family	ALVT
tpd @ nom Voltage(Max)(ns)	4.1,3.5
Voltage(Nom)(V)	2.5,3.3
Operating temperature range(C)	-40 to 85
Package Group	SSOP\|56,TSSOP\|56,TVSOP\|56
Schmitt trigger	No
IOL(Max)(mA)	64
VCC(Max)(V)	3.6
Bits(#)	20
ICC @ nom voltage(Max)(mA)	5

SN74ALVTH16821相似产品对比

	SN74ALVTH16821	74ALVTH16821DLG4	74ALVTH16821DLRG4	74ALVTH16821GRE4	74ALVTH16821GRG4	74ALVTH16821VRE4	74ALVTH16821VRG4
描述	SN74ALVTH16821 2.5-V/3.3-V 20-Bit Bus-Interface Flip-Flops With 3-State Outputs	Flip Flops 2.5V/3.3V 20B Bus- Interface	Flip Flops 2.5V/3.3V 20-Bit Bus Interface F-F	Flip Flops 2.5V/3.3V 20B Bus- Interface	Flip Flops 2.5V/3.3V 20B Bus- Interface Flip-Flops	Flip Flops 2.5V/3.3V 20B Bus- Interface	Flip Flops 2.5V/3.3V 20B Bus- Interface
是否无铅	-	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅
是否Rohs认证	-	符合	符合	符合	符合	符合	符合
厂商名称	-	Texas Instruments(德州仪器)	Texas Instruments(德州仪器)	Texas Instruments(德州仪器)	Texas Instruments(德州仪器)	Texas Instruments(德州仪器)	Texas Instruments(德州仪器)
零件包装代码	-	SSOP	SSOP	TSSOP	TSSOP	SSOP	SSOP
包装说明	-	GREEN, PLASTIC, SSOP-56	GREEN, PLASTIC, SSOP-56	GREEN, PLASTIC, TSSOP-56	GREEN, PLASTIC, TSSOP-56	GREEN, PLASTIC, TVSOP-56	GREEN, PLASTIC, TVSOP-56
针数	-	56	56	56	56	56	56
Reach Compliance Code	-	unknown	unknown	unknown	unknown	unknown	unknown
其他特性	-	ALSO OPERATES FROM 3 TO 3.6V SUPPLY	ALSO OPERATES FROM 3 TO 3.6V SUPPLY	ALSO OPERATES FROM 3 TO 3.6V SUPPLY	ALSO OPERATES FROM 3 TO 3.6V SUPPLY	ALSO OPERATES FROM 3 TO 3.6V SUPPLY	ALSO OPERATES FROM 3 TO 3.6V SUPPLY
系列	-	ALVT	ALVT	ALVT	ALVT	ALVT	ALVT
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	-	e4	e4	e4	e4	e4	e4
长度	-	18.415 mm	18.415 mm	14 mm	14 mm	11.3 mm	11.3 mm
负载电容（CL）	-	30 pF	30 pF	30 pF	30 pF	30 pF	30 pF
逻辑集成电路类型	-	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER
最大频率@ Nom-Sup	-	150000000 Hz	150000000 Hz	150000000 Hz	150000000 Hz	150000000 Hz	150000000 Hz
最大I（ol）	-	0.024 A	0.024 A	0.024 A	0.024 A	0.024 A	0.024 A
湿度敏感等级	-	1	1	1	1	1	1
位数	-	10	10	10	10	10	10
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	-	SSOP	SSOP	TSSOP	TSSOP	TSSOP	TSSOP
封装等效代码	-	SSOP56,.4	SSOP56,.4	TSSOP56,.3,20	TSSOP56,.3,20	TSSOP56,.25,16	TSSOP56,.25,16
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, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）	-	260	260	260	260	260	260
电源	-	2.5/3.3 V	2.5/3.3 V	2.5/3.3 V	2.5/3.3 V	2.5/3.3 V	2.5/3.3 V
传播延迟（tpd）	-	4.4 ns	4.4 ns	4.4 ns	4.4 ns	4.4 ns	4.4 ns
认证状态	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	-	2.79 mm	2.79 mm	1.2 mm	1.2 mm	1.2 mm	1.2 mm
最大供电电压 (Vsup)	-	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V
最小供电电压 (Vsup)	-	2.3 V	2.3 V	2.3 V	2.3 V	2.3 V	2.3 V
标称供电电压 (Vsup)	-	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V
表面贴装	-	YES	YES	YES	YES	YES	YES
技术	-	BICMOS	BICMOS	BICMOS	BICMOS	BICMOS	BICMOS
温度等级	-	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
端子面层	-	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)
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	0.4 mm	0.4 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	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
触发器类型	-	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE
宽度	-	7.49 mm	7.49 mm	6.1 mm	6.1 mm	4.4 mm	4.4 mm
Base Number Matches	-	1	1	1	1	1	1
包装方法	-	-	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL

SN74ALVTH16821

SN74ALVTH16821概述

SN74ALVTH16821规格参数

SN74ALVTH16821相似产品对比

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