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74CBTLV3257GU集成电路(IC)信号开关多路复用器解码器规格书PDF中文资料
厂商型号 |
74CBTLV3257GU |
参数属性 | 74CBTLV3257GU 封装/外壳为16-XFQFN;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 信号开关,多路复用器,解码器;产品描述:IC MUX/DEMUX 4 X 1:2 16XQFN |
功能描述 | Quad 1-of-2 multiplexer/demultiplexer |
文件大小 |
359.49 Kbytes |
页面数量 |
21 页 |
生产厂商 | Nexperia B.V. All rights reserved |
企业简称 |
NEXPERIA【安世】 |
中文名称 | 安世半导体(中国)有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-4-30 12:01:00 |
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74CBTLV3257GU规格书详情
1. General description
The 74CBTLV3257 provides a quad 1-of-2 high-speed multiplexer/demultiplexer with common
select (S) and output enable (OE) inputs. The low ON resistance of the switch allows inputs
to be connected to outputs without adding propagation delay or generating additional ground
bounce noise. When pin OE = LOW, one of the two switches is selected (low-impedance ON-state)
with pin S. When pin OE = HIGH, all switches are in the high-impedance OFF-state, independent
of pin S.
Schmitt trigger action at control input makes the circuit tolerant to slower input rise and fall times
across the entire VCC range from 2.3 V to 3.6 V.
To ensure the high-impedance OFF-state during power-up or power-down, OE should be tied
to the VCC through a pull-up resistor. The minimum value of the resistor is determined by the
current-sinking capability of the driver.
This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry
disables the output, preventing the damaging backflow current through the device when it is
powered down.
2. Features and benefits
• Supply voltage range from 2.3 V to 3.6 V
• High noise immunity
• Complies with JEDEC standard:
• JESD8-5 (2.3 V to 2.7 V)
• JESD8-B/JESD36 (2.7 V to 3.6 V)
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V
• CDM AEC-Q100-011 revision B exceeds 1000 V
• 5 Ω switch connection between two ports
• Rail to rail switching on data I/O ports
• CMOS low power consumption
• Latch-up performance exceeds 250 mA per JESD78B Class I level A
• IOFF circuitry provides partial Power-down mode operation
• Multiple package options
• Specified from -40 °C to +85 °C and -40 °C to +125 °C
74CBTLV3257GU属于集成电路(IC) > 信号开关,多路复用器,解码器。安世半导体(中国)有限公司制造生产的74CBTLV3257GU信号开关,多路复用器,解码器逻辑型信号开关、多路复用器和编码器 IC 可用于对以数字格式表示数据的电信号进行路由和选择。这些器件与设计用于模拟信号的类似产品有所不同,它们保留的信息表示为两个电状态之一,而不是两个外部界限内的无穷变化量。
产品属性
- 产品编号:
74CBTLV3257GUX
- 制造商:
Nexperia USA Inc.
- 类别:
集成电路(IC) > 信号开关,多路复用器,解码器
- 系列:
74CBTLV
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 类型:
多路复用器/多路分解器
- 电路:
4 x 1:2
- 供电电压源:
单电源
- 电压 - 供电:
2.3V ~ 3.6V
- 工作温度:
-40°C ~ 125°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
16-XFQFN
- 供应商器件封装:
16-XQFN(1.8x2.6)
- 描述:
IC MUX/DEMUX 4 X 1
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Nexperia(安世) |
21+ |
XQFN-16 |
4750 |
中国航天工业部战略合作伙伴行业领导者 |
询价 | ||
NEXPERIA/安世 |
22+ |
SOT1161-1 |
360000 |
进口原装房间现货实库实数 |
询价 | ||
Nexperia(安世) |
2021+ |
XQFN-16 |
499 |
询价 | |||
23+ |
N/A |
30350 |
正品授权货源可靠 |
询价 | |||
Renesas Electronics |
2021+ |
257500 |
科研单位合格供应商!常备大量现货库存 |
询价 | |||
Nexperia |
23/22+ |
NA |
9000 |
代理渠道.实单必成 |
询价 | ||
idt |
dc0704 |
原厂封装 |
151 |
INSTOCK:96/tube/tssop |
询价 | ||
IDT |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
IDT |
23+ |
TSSOP16 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
NEXPERIA/安世 |
2021+ |
NA |
4000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 |