LM3544

National Semiconductor
Power Switch/Driver 1:2 N-Channel 500mA 16-SOIC
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-LM3544MX-L-ND 0 1 $1.00 $1.00 $1.00 $1.00 $0.78 $0.78

ADC12048CIV

National Semiconductor
12 Bit Analog to Digital Converter 4, 8 Input 1 SAR 44-PQFP
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-ADC12048CIV-ND 0 1 $7.37 $7.37 $9.78 $9.78 $9.78 $9.78
Utsource ADC12048CIV 33951 $6.12 $6.12 $5.40 $5.22

LP5900SD-1.5

National Semiconductor
Fixed Positive Standard Regulator, 1.5VCMOS, PDSO6
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-LP5900SD-1.5-ND 749 $0.27 $0.28

DS14185

National Semiconductor
3/5 Transceiver Full RS232 20-SOIC
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-DS14185WM-ND 360 $1.08 $1.08

LM4040CIM7-2.0/NOPB

National Semiconductor
LM4040-N 100-ppm/C precision micropower shunt voltage reference
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-LM4040CIM7-2.0/NOPB-ND 2000 $0.31 $0.27

LM4040AIZ-4.1

National Semiconductor
Two Terminal Voltage Reference, 1 Output, 4.096V, PBCY3
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-LM4040AIZ-4.1-ND 1448 $1.19 $1.19
Quest Components LM4040AIZ-4.1 139 $4.86 $3.56 $3.24 $3.00 $2.43 $2.43

DS90CR286A

National Semiconductor
4/28 Receiver LVDS 64-NFBGA (8x8)
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-DS90CR286AMTDX-ND 1948 116 $3.91 $2.60 $2.60

LMC6484IMX

National Semiconductor
LMC6484 Ultra-low Bias Current, Precision CMOS Rail-to-Rail Input and Output Quad Operational Amplifier
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-LMC6484IMX-ND 10842 141 $1.93 $1.93

LM138K-MIL

National Semiconductor
Linear Voltage Regulator IC Output
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-LM138K-MIL-ND 0 1 $1.00 $111.12 $111.12 $111.12 $111.12 $111.12
Win Source LM138K-MIL 2200 1 $74.74 $61.15 $61.15 $61.15 $61.15 $61.15

LP2992IM5-5.0

National Semiconductor
Fixed Positive LDO Regulator, 5V, 0.85V Dropout, BIPolar, PDSO5
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey LP2992IM5-5.0 2048
Freelance LP2992IM5-5.0 1121