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74CBTLV3245BQ数据手册集成电路(IC)的信号开关多路复用器解码器规格书PDF
74CBTLV3245BQ规格书详情
描述 Description
The 74CBTLV3245 is an 8-pole, single-throw bus switch. The device features a single output enable input (OE) that controls eight switch channels. The switches are disabled when OE is HIGH. Schmitt-trigger action at control inputs makes the circuit tolerant of slower input rise and fall times. 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.
特性 Features
• 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
• Specified from -40 °C to +85 °C and -40 °C to +125 °C
技术参数
- 制造商编号
:74CBTLV3245BQ
- 生产厂家
:Nexperia
- VCC (V)
:2.3 - 3.6
- VPASS (V)
:3.3
- Logic switching levels
:CMOS/LVTTL
- RON (Ω)
:7
- f(-3dB) (MHz)
:400
- Nr of bits
:8
- tpd (ns)
:0.2
- Power dissipation considerations
:very low
- Tamb (°C)
:-40~125
- Rth(j-a) (K/W)
:76
- Ψth(j-top) (K/W)
:7.3
- Rth(j-c) (K/W)
:47
- Package name
:DHVQFN20
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
恩XP |
24+ |
DHVQFN-20 |
5260 |
原装正品,现货库存,1小时内发货 |
询价 | ||
恩XP |
24+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
恩XP |
21+ |
SOT764 |
8350 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
询价 | ||
NEXPERIA |
18+17+ |
VFQFN-20 |
42000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
恩XP |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
恩XP |
23+ |
NA |
6000 |
原装现货订货价格优势 |
询价 | ||
恩XP |
24+ |
N/A |
16000 |
原装正品现货支持实单 |
询价 | ||
Nexperia(安世) |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
Nexper |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
恩XP |
23+ |
标准封装 |
6000 |
正规渠道,只有原装! |
询价 |