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MSP430F6438IZQWR

Texas Instruments MSP430F6438IZQWR

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LM4041CQDBZR

Texas Instruments LM4041CQDBZR

Price $7.66 $33.40 $3.45 $0.91 $2.26 $6.17 $0.46
RoHS Compliant No Compliant Yes Yes Yes Compliant Yes Compliant Yes
Lead Status No No No Yes Yes Yes Yes Yes No Yes
Special I/O N/A N/A
RAM(KB) 18 2
Standby Power (LPM3-uA) 2.2 1.1
Min VCC 1.8 1.8
SPI 4 0 2
Additional Features LCD,Real-Time Clock,Watchdog,DAC,Temp Sensor,Brown Out Reset,IrDA LCD,Watchdog,Temp Sensor,Brown Out Reset
AES N/A N/A
BSL UART UART
Wakeup Time (us) 3 6
Operating Temperature Range(C) -40 to 85 -40 to 85,0 to 85 0 to 70 -40 to 125 -40 to 85 -40 to 85 -40 to 85 -40 to 125,-40 to 85
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Comparators(Inputs) 12 Yes
ADC ADC12 - 12ch SigmaDelta16 - 3ch
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2
Timers - 16-bit 4 2
Frequency(MHz) 20 16
Multiplier 32x32 32x32
Package Group BGA MICROSTAR JUNIOR,LQFP PDIP,SOIC VQFN SOT-23 PDIP,SOIC,TSSOP HTSSOP LQFP SC70,SOT-23,TO-92
Timers - 32-bit 0 0
Active Power (uA/MHz) 330 280
I2C 2 0 2
Approx. Price (US$) 4.70 | 1ku 15.72 | 1ku 1.12 | 1ku 2.00 | 1ku 0.40 | 1ku 1.05 | 1ku 3.15 | 1ku 4.00 | 1ku 0.27 | 1ku
UART 2 2
DMA 6 0
CPU MSP430 MSP430
Max VCC 3.6 3.6
Non-volatile Memory (KB) 256 48
GPIO Pins(#) 74 72
Applications Audio,Automotive,Communications and Telecom,Consumer Electronics,Industrial
UART(SCI) 0
Operating Systems DSP/BIOS,VLX
HPI 1 16-bit HPI
DRAM SDRAM
DSP 1 C55x
DSP MHz (Max.) 160,200
Other Hardware Acceleration 0
USB 0
McBSP 3
Receivers Per Package 8
ICC(Max)(mA) 80
Drivers Per Package 8
Driver tpd(ns) 20
Receiver tpd(ns) 18
Supply Voltage(s)(V) 5
Operating Vin(Min)(V) 4.35
Cell Chemistry Li-Ion/Li-Polymer
Control Interface Standalone (RC-Settable) I2C
Operating Vin(Max)(V) 16
Absolute Vin (safety rating)(Max)((V)) 20
USB Feature N/A
Special Features Integrated FET,Temp Monitoring (Thermistor Pin) Enable Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start
Battery Charge Voltage(Min)(V) 4.2,8.4
Control Topology Switch-Mode Buck
Charge Current(Max)(A) 2
# Series Cells 1,2
Battery Charge Voltage(Max)(V) 4.2,8.4
Vout(Max)(V) 5.2
Vdo(Typ)(mV) 55
Vin(Min)(V) 2.7 6.9
Vin(Max)(V) 5.5 12
Fixed Output Options(V) 2.5,2.8,3
Thermal Resistance JA(C/W) 178
Regulated Outputs(#) 1
Noise(uVrms) 27
Iq(Typ)(mA) 0.2 8
Iout(Max)(A) 0.1
Vout(Min)(V) 1.2
Output Capacitor Type Ceramic
Accuracy(%) 2
Output Options Adjustable Output,Fixed Output
PSRR @ 100KHz(dB) 47
Duty Cycle(Max)(%) 100
Frequency(Max)(kHz) 1000
UVLO Thresholds On/Off(V) 7.2/6.9
Topology Boost,Flyback,Forward
Control Method Current
Gate Drive(Typ)(A) 1
Iq(Max)(mA) 12
Iq per channel(Typ)(mA) 4
THD + N @ 1 kHz(%) 0.3
Shutdown Current (ISD)(uA) 15
Output Power(W) 2
Pin/Package 24HTSSOP 3SOT-23, 3TO-92, 5SC70
Speaker Channels(Max) Stereo
Analog Supply (V)(Max) 5.5
PSRR(dB) 75
Analog Supply (V)(Min) 2.5
Audio Input Type Analog Input
Architecture Class AB
Load(Min)(ohms) 4
VO Adj(Max)(V) 10
VO Adj(Min)(V) 1.225
VO(V) 1.225
Initial Accuracy(Max)(%) 0.5
Temp Coeff(Max)(ppm/ degree C) 100
Min Iz for Regulation(uA) 45
Iout/Iz(Max)(mA) 25
Reference Voltage Adjustable
Temp Coeff(Typ)(ppm/ degree C) 15