首页>PTMUX7436FPWR>规格书详情
PTMUX7436FPWR中文资料PDF规格书
PTMUX7436FPWR规格书详情
1 Features
• Wide supply voltage range:
– Single supply: 8 V to 44 V
– Dual supply: ±5 V to ±22 V
• Integrated fault protection:
– Overvoltage protection, source to supplies or
source to drain: ±85 V
– Overvoltage protection: ±60 V
– Powered-off protection: ±60 V
– Interrupt flags to indicate fault status
– Output open circuited during fault
• Latch-up immunity by device construction
• 6 kV human body model (HBM) ESD rating
• Low On-Resistance: 8.3 Ω typical
• Flat On-Resistance: 10 mΩ typical
• 1.8-V Logic capable
• Failsafe logic: up to 44 V independent of supply
• Industry-standard TSSOP and smaller WQFN
packages
2 Applications
• Factory automation and control
• Programmable logic controllers (PLC)
• Analog input modules
• Semiconductor test equipment
• Battery test equipment
• Servo drive control module
• Data acquisition systems (DAQ)
3 Description
The TMUX7436F is a complementary metal-oxide
semiconductor (CMOS) analog multiplexer with latchup
immunity in a dual channel, 2:1 configuration. The
device works well with dual supplies (±5 V to ±22 V),
a single supply (8 V to 44 V), or asymmetric supplies
(such as VDD = 12 V, VSS = –5 V). The overvoltage
protection is available in powered and powered-off
conditions, making the TMUX7436F device suitable
for applications where power supply sequencing
cannot be precisely controlled.
The device blocks fault voltages up to +60 V or
−60 V relative to ground in powered and powered-off
conditions. When no power supplies are present, the
switch channels remain in the OFF state regardless of
switch input conditions, and any control signal present
on the logic pins is ignored. If the signal path input
voltage on any Sx pin exceeds the supply voltage
(VDD or VSS) by a threshold voltage (VT), then the
channel turns OFF and the Sx pin becomes high
impedance. The drain pin (Dx) is either pulled to the
fault supply voltage that was exceeded or left floating
depending on the DR control logic. The TMUX7436F
device provides two active-low interrupt flags (FF and
SF) to provide details of the fault and help system
diagnostics. The FF flag indicates if any of the source
inputs are experiencing a fault condition, while the
SF flag is used to decode which specific inputs are
experiencing a fault condition.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
VISHAY/威世 |
22+ |
NA |
10000 |
绝对全新原装现货热卖 |
询价 | ||
VISHAY/威世 |
22+ |
N/A |
9000 |
现货,原厂原装假一罚十! |
询价 | ||
TI(德州仪器) |
23+ |
TSSOP(PW) |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
VISHAY/威世 |
C0603 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
VISHAY/威世 |
21+ |
NA |
12820 |
只做原装,质量保证 |
询价 | ||
VISHAY/威世 |
23+ |
NA |
6000 |
可订货,请确认 |
询价 | ||
VISHAY/威世 |
22+ |
NA |
21000 |
原厂原包装。假一罚十。可开13%增值税发票。 |
询价 | ||
VISHAY/威世 |
22+ |
NA |
12800 |
本公司只做进口原装!优势低价出售! |
询价 | ||
22+ |
SOT6 |
3629 |
原装优势!房间现货!欢迎来电! |
询价 | |||
VISHAY/威世 |
22+ |
23509 |
郑重承诺只做原装进口货 |
询价 |