2018年1月20日星期六

SN74CB3Q3245PWR 8-Bit Fet Bus Switch 2.5-V/3.3-V Low-Voltage High-Bandwidth Bus Switch

SN74CB3Q3245PWR 8-Bit Fet Bus Switch 2.5-V/3.3-V Low-Voltage High-Bandwidth Bus Switch

Part Number: SN74CB3Q3245PWR

Brand: TI

Package: TSSOP20

SN74CB3Q3245PWR

Part StatusActive 
TypeBus Switch 
Circuit8 x 1:1 
Independent Circuits1 
Current - Output High, Low- 
Voltage Supply SourceSingle Supply 
Voltage - Supply2.3 V ~ 3.6 V 
Operating Temperature-40°C ~ 85°C 
Mounting TypeSurface Mount 
Package / Case20-TSSOP (0.173", 4.40mm Width) 
Supplier Device Package20-TSSOP



Contact Type

Skype ID: mjdccm
Email: Fanny.Young@szmjd.net
Trademanager: cn200873376

Website:

2018年1月6日星期六

MK22FN512VDC12 Kinetis K22F 512KB Flash 120 MHz ARM® Cortex®-M4 Based Microcontroller with FPU

MK22FN512VDC12 Kinetis K22F 512KB Flash 120 MHz ARM® Cortex®-M4 Based Microcontroller with FPU

Part Number: MK22FN512VDC12

Brand: NXP

Package: 121-XFBGA





Part StatusActive 
Core ProcessorARM® Cortex®-M4 
Core Size32-Bit 
Speed120MHz 
ConnectivityI²C, IrDA, SPI, UART/USART, USB, USB OTG 
PeripheralsDMA, I²S, LVD, POR, PWM, WDT 
Number of I/O81 
Program Memory Size512KB (512K x 8) 
Program Memory TypeFLASH 
EEPROM Size- 
RAM Size128K x 8 
Voltage - Supply (Vcc/Vdd)1.71 V ~ 3.6 V 
Data ConvertersA/D 38x16b, D/A 2x12b 
Oscillator TypeInternal 
Operating Temperature-40°C ~ 105°C (TA) 
Package / Case121-XFBGA 
Supplier Device Package121-BGA (8x8) 
Base Part NumberMK22FN512


Contact Type

Skype ID: mjdccm
Email: Fanny.Young@szmjd.net
Trademanager: cn200873376

Website:

2018年1月5日星期五

MAX686EEE Maxim DAC-Controlled Boost/Inverter LCD Bias Supply with Internal Switch

MAX686EEE Maxim DAC-Controlled Boost/Inverter LCD Bias Supply with Internal Switch

Part Number: MAX686EEE

Brand: Maxim

Package: SSOP16



Number of Outputs1 
Voltage - Input (Min)0.8V 
Voltage - Input (Max)27.5V 
Voltage - Output (Min/Fixed)±1.25V 
Voltage - Output (Max)±27.5V 
Current - Output600mA (Switch) 
Frequency - Switching300kHz 
Synchronous RectifierNo 
Operating Temperature-40°C ~ 85°C (TA) 
Mounting TypeSurface Mount 
Package / Case16-SSOP (0.154", 3.90mm Width) 
Supplier Device Package16-QSOP

Features
-Internal 500mA, 28V N-Channel Switch(no external FET required)
-Adjustable Output Voltage to +27.5V or -27.5V
-6-Bit DAC-Controlled Output Voltage
-Up to 90% Efficiency
-Small 16-Pin QSOP Package(Same size as 8-pin SO)
-Power-OK Indicator
-65µA Quiescent Current
-1.5µA Shutdown Current
-Up to 300kHz Switching Frequency


Contact Type

Skype ID: mjdccm
Email: Fanny.Young@szmjd.net
Trademanager: cn200873376

Website: