TEXAS INSTRUMENTS
德州仪器 (TI) 是一家全球化半导体设计与制造企业,凭借 80,000+ 模拟 IC 与嵌入式处理器产品、各类软件以及最大规模的销售和技术支持不断开拓创新。
UC1844-SP
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 脉宽调制电路数据:
简介: 航天级 QMLV、30V 输入、1A 单路输出 500kHz PWM 控制器、50% 占空比
Vin (max) (V): 30
Operating temperature range (°C): -55 to 125
Control mode: Current
Topology: Boost, Flyback, Forward
Rating: Space
Features: Error amplifier, Fixed frequency, Multi-topology
Duty cycle (max) (%): 50
Vin (max) (V): 30
Operating temperature range (°C): -55 to 125
Control mode: Current
Topology: Boost, Flyback, Forward
Rating: Space
Features: Error amplifier, Fixed frequency, Multi-topology
Duty cycle (max) (%): 50
REF3030
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 采用 3 引脚 SOT-23 封装的 3V、50ppm/°C、50µA 输入串联（带隙）电压基准
VO (V): 3
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 75
Vin (min) (V): 3.001
Vin (max) (V): 5.5
Iq (typ) (mA): 0.042
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 33
Iout/Iz (max) (mA): 25
Operating temperature range (°C): -40 to 125
VO (V): 3
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 75
Vin (min) (V): 3.001
Vin (max) (V): 5.5
Iq (typ) (mA): 0.042
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 33
Iout/Iz (max) (mA): 25
Operating temperature range (°C): -40 to 125
AM6442BSFGHAALV
分类: 微电路 / 半导体集成电路 / 数字集成电路 / 微处理器(MPU)数据:
简介: ARM® Cortex®-A53，ARM® Cortex®-M5F，ARM® Cortex®-R5F 微处理器 IC Sitara™ 7 芯，64 位 1GHz 441-FCBGA（17.2x17.2）
核心处理器: ARM® Cortex®-A53，ARM® Cortex®-M5F，ARM® Cortex®-R5F
内核数/总线宽度: 7 芯，64 位
速度: 1GHz
协处理器/DSP: ARM® Cortex®-M4F，ARM® Cortex®-R5F，多媒体；NEON™ SIMD，PRU-ICSS
RAM 控制器: DDR4，LPDDR4
图形加速: 无
显示与接口控制器: -
以太网: 10/100 Mbps（2），10/100/1000 Mbps（2）
SATA: -
USB: USB 3.1（1）
电压 - I/O: 1.1V，1.2V，1.8V，3.3V
工作温度: -40°C ~ 105°C（TJ）
安全特性: 3DES，AES，ARM TZ，加密，DRBG，ECC，MD5，PKA，随机数生成器，RSA，安全引导，SHA-1/2
安装类型: 表面贴装型
封装/外壳: 441-BFBGA，FCBGA
供应商器件封装: 441-FCBGA（17.2x17.2）
附加接口: CANbus，DMA，GPIO，I2C，MMC/SD，PCIe，QSPI，SPI，UART/USART
REF3112
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 采用 1.25 引脚 SOT-23 封装的 3V、20ppm/°C（最大值）、100µA 串联电压基准
VO (V): 1.25
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 20
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Iq (typ) (mA): 0.1
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 17
Iout/Iz (max) (mA): 10
Operating temperature range (°C): -40 to 125
VO (V): 1.25
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 20
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Iq (typ) (mA): 0.1
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 17
Iout/Iz (max) (mA): 10
Operating temperature range (°C): -40 to 125
REF3120
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 采用 2 引脚 SOT-23 封装的 3V、20ppm/°C（最大值）、100µA 串联电压基准
VO (V): 2.048
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 20
Vin (min) (V): 2.098
Vin (max) (V): 5.5
Iq (typ) (mA): 0.1
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 27
Iout/Iz (max) (mA): 10
Operating temperature range (°C): -40 to 125
VO (V): 2.048
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 20
Vin (min) (V): 2.098
Vin (max) (V): 5.5
Iq (typ) (mA): 0.1
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 27
Iout/Iz (max) (mA): 10
Operating temperature range (°C): -40 to 125
REF3125
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 采用 2.5 引脚 SOT-23 封装的 3V、20ppm/°C（最大值）、100µA 串联电压基准
VO (V): 2.5
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 20
Vin (min) (V): 2.55
Vin (max) (V): 5.5
Iq (typ) (mA): 0.1
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 33
Iout/Iz (max) (mA): 10
Operating temperature range (°C): -40 to 125
VO (V): 2.5
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 20
Vin (min) (V): 2.55
Vin (max) (V): 5.5
Iq (typ) (mA): 0.1
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 33
Iout/Iz (max) (mA): 10
Operating temperature range (°C): -40 to 125
REF3130
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 采用 3 引脚 SOT-23 封装的 3V、20ppm/°C（最大值）、100µA 串联电压基准
VO (V): 3
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 20
Vin (min) (V): 3.05
Vin (max) (V): 5.5
Iq (typ) (mA): 0.1
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 39
Iout/Iz (max) (mA): 10
Operating temperature range (°C): -40 to 125
VO (V): 3
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 20
Vin (min) (V): 3.05
Vin (max) (V): 5.5
Iq (typ) (mA): 0.1
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 39
Iout/Iz (max) (mA): 10
Operating temperature range (°C): -40 to 125
REF3133
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 采用 3.3 引脚 SOT-23 封装的 3V、20ppm/°C（最大值）、100µA 串联电压基准
VO (V): 3.3
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 20
Vin (min) (V): 3.35
Vin (max) (V): 5.5
Iq (typ) (mA): 0.1
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 43
Iout/Iz (max) (mA): 10
Operating temperature range (°C): -40 to 125
VO (V): 3.3
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 20
Vin (min) (V): 3.35
Vin (max) (V): 5.5
Iq (typ) (mA): 0.1
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 43
Iout/Iz (max) (mA): 10
Operating temperature range (°C): -40 to 125
REF3140
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 采用 3 引脚 SOT-23 封装的 4V、20ppm/°C（最大值）、100µA 串联电压基准
VO (V): 4.096
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 20
Vin (min) (V): 4.146
Vin (max) (V): 5.5
Iq (typ) (mA): 0.1
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 53
Iout/Iz (max) (mA): 10
Operating temperature range (°C): -40 to 125
VO (V): 4.096
Initial accuracy (max) (%): 0.2
Temp coeff (max) (ppm/°C): 20
Vin (min) (V): 4.146
Vin (max) (V): 5.5
Iq (typ) (mA): 0.1
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 53
Iout/Iz (max) (mA): 10
Operating temperature range (°C): -40 to 125
Number of supplies monitored: 1
Threshold voltage 1 (typ) (V): 1.226, 1.4
Features: Ease-of-use
Reset threshold accuracy (%): 1.5
Iq (typ) (mA): 0.003
Output driver type/reset output: Active-low, Open-drain
Time delay (ms): 0
Supply voltage (min) (V): 1.3
Supply voltage (max) (V): 6
Rating: Automotive
Watchdog timer WDI (s): None
Operating temperature range (°C): -40 to 125
Number of supplies monitored: 1
Threshold voltage 1 (typ) (V): 1.226, 1.4
Features: Ease-of-use
Reset threshold accuracy (%): 1.5
Iq (typ) (mA): 0.003
Output driver type/reset output: Active-low, Open-drain
Time delay (ms): 0
Supply voltage (min) (V): 1.3
更多
Supply voltage (max) (V): 6
Rating: Automotive
Watchdog timer WDI (s): None
Operating temperature range (°C): -40 to 125