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SN65HVD232QDRQ1中文资料
SN65HVD232QDRQ1数据手册规格书PDF详情
FEATURES
Qualified for Automotive Applications
ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
Operates With a 3.3-V Supply
Low Power Replacement for the PCA82C250
Footprint
Bus/Pin ESD Protection Exceeds 15-kV HBM
Controlled Driver Output Transition Times for
Improved Signal Quality on the SN65HVD230Q
and SN65HVD231Q
Unpowered Node Does Not Disturb the Bus
Compatible With the Requirements of the
ISO 11898 Standard
Low-Current SN65HVD230Q Standby Mode
370 μA Typical
Low-Current SN65HVD231Q Sleep Mode
0.1 μA Typical
Designed for Signaling Rates‡ Up To
1 Megabit/Second (Mbps)
Thermal Shutdown Protection
Open-Circuit Fail-Safe Design
DESCRIPTION
The SN65HVD230Q, SN65HVD231Q, and SN65HVD232Q controller area network (CAN) transceivers are
designed for use with the Texas Instruments TMS320Lx240x 3.3-V DSPs with CAN controllers, or with
equivalent devices. They are intended for use in applications employing the CAN serial communication physical
layer in accordance with the ISO 11898 standard. Each CAN transceiver is designed to provide differential
transmit capability to the bus and differential receive capability to a CAN controller at speeds up to 1 Mbps.
Designed for operation in especially-harsh environments, these devices feature cross-wire protection,
loss-of-ground and overvoltage protection, overtemperature protection, as well as wide common-mode range.
The transceiver interfaces the single-ended CAN controller with the differential CAN bus found in industrial,
building automation, and automotive applications. It operates over a –2-V to 7-V common-mode range on the
bus, and it can withstand common-mode transients of ±25 V.
On the SN65HVD230Q and SN65HVD231Q, RS (pin 8) provides three different modes of operation:
high-speed, slope control, and low-power modes. The high-speed mode of operation is selected by connecting
pin 8 to ground, allowing the transmitter output transistors to switch on and off as fast as possible with no
limitation on the rise and fall slopes. The rise and fall slopes can be adjusted by connecting a resistor to ground
at pin 8, since the slope is proportional to the pin’s output current. This slope control is implemented with external
resistor values of 10 kΩ, to achieve a 15-V/μs slew rate, to 100 kΩ, to achieve a 2-V/μs slew rate.
The circuit of the SN65HVD230Q enters a low-current standby mode during which the driver is switched off and
the receiver remains active if a high logic level is applied to RS (pin 8). The DSP controller reverses this
low-current standby mode when a dominant state (bus differential voltage > 900 mV typical) occurs on the bus.
The unique difference between the SN65HVD230Q and the SN65HVD231Q is that both the driver and the
receiver are switched off in the SN65HVD231Q when a high logic level is applied to RS (pin 8) and remain in
this sleep mode until the circuit is reactivated by a low logic level on RS.
The Vref (pin 5 on the SN65HVD230Q and SN65HVD231Q) is available as a VCC/2 voltage reference.
The SN65HVD232Q is a basic CAN transceiver with no added options; pins 5 and 8 are NC, no connection.
SN65HVD232QDRQ1产品属性
- 类型
描述
- 型号
SN65HVD232QDRQ1
- 功能描述
CAN 接口集成电路 3.3 V CAN Trnscvr -40 to 125C
- RoHS
否
- 制造商
Texas Instruments
- 类型
Transceivers
- 工作电源电压
5 V
- 工作温度范围
- 40 C to + 85 C
- 封装/箱体
SOIC-8
- 封装
Tube
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
21+ |
SOP8 |
5000 |
全新原装公司现货
|
|||
TI/德州仪器 |
24+ |
SOP8 |
13 |
只做原厂渠道 可追溯货源 |
|||
TI |
23+ |
SOIC-8 |
30000 |
全新原装正品 |
|||
TI(德州仪器) |
23+ |
N/A |
12000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
TI |
23+ |
SOIC-8 |
2500 |
正规渠道,只有原装! |
|||
TI/德州仪器 |
22+ |
SOIC-8_150mil |
500000 |
原装现货支持实单价优/含税 |
|||
TI/德州仪器 |
100000 |
代理渠道/只做原装/可含税 |
|||||
TI |
25+ |
NA |
518000 |
明嘉莱只做原装正品现货 |
|||
TI |
23+ |
SOP8 |
12500 |
全新原装假一赔十 |
|||
TI/德州仪器 |
20+ |
SOIC-8_150mil |
6000 |
全新原装 |
SN65HVD232QDRQ1 价格
参考价格:¥7.1344
SN65HVD232QDRQ1 资料下载更多...
SN65HVD232QDRQ1 芯片相关型号
- 74AC11257
- 959149
- ALTG-244-C
- ALTG-244-CSLASHQ
- ALTG-244-D
- ALTG-244-DSLASHQ
- ALTG-244-F
- ALTG-244-FSLASHQ
- ALTG-244-G
- ALTG-244-GSLASHQ
- ALTG-244-J
- ALTG-244-JSLASHQ
- ALTG-244-P
- ALTG-244-R
- ALTG-244-RSLASHQ
- ALTG-244-S
- FKP2G004701D00ESSD
- FKP2G004701D00FSSD
- FKP2G004701D00GSSD
- FKP2G004701D00HSSD
- FKP2G004701D00JSSD
- FKP2G004701D00KSSD
- PTH03010WAD
- PTH03010WAD.B
- PTH03010WAH
- PTH03010WAH.B
- PTH03010WAS
- PTH03010WAS.B
- PTH03010WAST
- SN65HVD232QDRQ1.A
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Texas Instruments 美国德州仪器公司
德州仪器(Texas Instruments),简称TI,是全球领先的半导体公司,为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟器件技术。除半导体业务外,还提供包括传感与控制、教育产品和数字光源处理解决方案。TI总部位于美国德克萨斯州的达拉斯,并在25多个国家设有制造、设计或销售机构。德州仪器是推动互联网时代不断发展的半导体引擎,作为实时技术的领导者,TI正在快速发展,在无线与宽带接入等大型市场及数码相机和数字音频等新兴市场方面,凭借性能卓越的半导体解决方案不断推动着互联网时代的前进步伐。TI预想未来世界的方方面面都渗透着TI产品的点点滴滴,每个电话、每次上网、拍的每张照片、听的每