logo

LM4040 Diodes PRECISION MICROPOWER SHUNT VOLTAGE REFERENCES Datasheet

LM4040AELT-3.0 PRECISION MICROPOWER SHUNT VOLTA


Diodes
LM4040
Part Number LM4040
Manufacturer DIODES (https://www.diodes.com/)
Description The LM4040 is a family of bandgap circuits designed to achieve precision micro-power voltage references of 2.5V, 3.0V, 3.3V, 4.096V, and 5.0V. The devices are available in 0.2% B-grade, 0.5% C-grade, and 1% D-grade initial tolerances. Pin Assignments (Top View) They are available in small outline ...
Features
• Small Package: SOT23
 SC70-5 Variants Are End of Life (EOL)
• No Output Capacitor Required
• Output Voltage Tolerance
 LM4040B: ±0.2% at +25°C
 LM4040C : ±0.5% at +25°C
 LM4040D: ±1% at +25°C
• Low Output Noise
• (10Hz to 10kHz) 45µVRMS
• Wide Operating Current Range 60µA to 15mA
• Extended Temperature Range -40°C to +125°C
• Low Temperature Coefficient 100 ppm/°C (max)
• Green Molding in Small Package SOT23
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
• An Automotive-Compliant Part is Available Under Separate Datasheet (LM...

Document Datasheet LM4040 datasheet pdf (1.51MB)
Distributor Distributor
DigiKey
Stock 2277 In Stock
Price
1000 units: 0.6816 USD
500 units: 0.86336 USD
250 units: 0.97696 USD
100 units: 1.0451 USD
25 units: 1.2724 USD
10 units: 1.34 USD
1 units: 1.5 USD
BuyNow BuyNow BuyNow (Manufacturer a STMicroelectronics)




LM4040 Distributor

part
Texas Instruments
LM4040AIM3-4.1/NOPB
VOLTAGE REF, SHUNT, 4.096V, SOT-23-3
2500 units: 1714 KRW
1000 units: 1876 KRW
500 units: 2186 KRW
250 units: 2442 KRW
100 units: 2564 KRW
50 units: 2746 KRW
10 units: 2928 KRW
1 units: 3818 KRW
Distributor
element14 Asia-Pacific

403 In Stock
BuyNow BuyNow
STMicroelectronics
LM4040AELT-3.0
PRECISION MICROPOWER SHUNT VOLTA
1000 units: 0.6816 USD
500 units: 0.86336 USD
250 units: 0.97696 USD
100 units: 1.0451 USD
25 units: 1.2724 USD
10 units: 1.34 USD
1 units: 1.5 USD
Distributor
DigiKey

2277 In Stock
BuyNow BuyNow
part
Diodes Incorporated
LM4040D50FTA
V-Ref Precision 5V 15mA 3-Pin SOT-23 T/R (Alt: LM4040D50FTA)
No price available
Distributor
Avnet Asia

0 In Stock
No Longer Stocked
STMicroelectronics
LM4040AELT-2.5
Voltage References Precision micropower shunt voltage reference
1 units: 1.5 USD
10 units: 1.28 USD
100 units: 0.977 USD
500 units: 0.864 USD
1000 units: 0.682 USD
3000 units: 0.636 USD
6000 units: 0.604 USD
9000 units: 0.581 USD
Distributor
Mouser Electronics

784 In Stock
BuyNow BuyNow
Texas Instruments
LM4040AIM3-2.0/NOPB
V-Ref Precision 2.048V 15mA 3-Pin SOT-23 T/R
9000 units: 0.8167 USD
6000 units: 0.841 USD
3000 units: 0.8808 USD
Distributor
Arrow Electronics

3000 In Stock
BuyNow BuyNow
Analog Devices Inc
LM4040BEM3-3.0+
Improved Precision Micropower
No price available
Distributor
Analog Devices Inc

1018 In Stock
BuyNow BuyNow
Microchip Technology Inc
LM4040DYM3-4.1-TR
Shunt Voltage Reference, 4.096V, 1.0% Accuracy, 150ppm/deg, Projected EOL: 2034-07-22
5000 units: 0.21 USD
1000 units: 0.22 USD
100 units: 0.27 USD
25 units: 0.31 USD
1 units: 0.36 USD
Distributor
Microchip Technology Inc

18000 In Stock
BuyNow BuyNow
STMicroelectronics
LM4040AELT-3.0
Precision micropower shunt voltage reference
1 units: 1.47 USD
10 units: 1.25 USD
100 units: 0.96 USD
500 units: 0.85 USD
Distributor
STMicroelectronics

863 In Stock
BuyNow BuyNow
part
Diodes Incorporated
LM4040C30FTA
IC, precision micropower shunt voltage references, 15MA, 3V, SOT-23 | Diodes Inc LM4040C30FTA
1 units: 0.51 USD
5 units: 0.47 USD
10 units: 0.44 USD
100 units: 0.4 USD
250 units: 0.36 USD
Distributor
RS

20 In Stock
BuyNow BuyNow
part
Texas Instruments
LM4040AIM3-4.1/NOPB
V-Ref Precision 4.096V 15mA 3-Pin SOT-23 T/R
1 units: 2.19 USD
10 units: 1.7 USD
50 units: 1.66 USD
100 units: 1.49 USD
200 units: 1.48 USD
500 units: 1.23 USD
1000 units: 0.963 USD
2000 units: 0.943 USD
Distributor
Chip1Stop

3678 In Stock
BuyNow BuyNow





LM4040 Similar Datasheet

Part Number Description
LM40
manufacturer
National Semiconductor
Hardware Monitor
The LM40 is a hardware monitor that measures 3 temperature zones, 5 voltages and has a single-wire interface compatible with National Semiconductor’s SensorPath bus. SensorPath data is pulse width encoded, thereby allowing the LM40 to be easily connected to many general purpose micro-controllers. Several National Semiconductor Super I/O products include a fully integrated SensorPath master, that when connected to the LM40 can realize a hardware monitor function that includes limit checking for measured values, autonomous fan speed control and many other functions. The LM40 measures the temperature of its own die as well as two external devices such as a processor thermal diode or a diode con...
LM40044A
manufacturer
LIGHTKEY
4.00 inch 4x4 Dot Matrix LED Display
...
LM401102-Q-A-301
manufacturer
MA-COM
PIN Diode Limiter
The LM401102-Q-x-301 is a surface mount, passive two-stage power limiter which can operate over the frequency range of 400 to 100 MHz. It is manufactured using a proven hybrid manufacturing process incorporating PIN Diodes and passive devices integrated onto a ceramic substrate. This low profile, compact, surface mount component offers outstanding small and large signal performance. The LM401102-Q-A-301 comprises “coarse stage” shunt PIN limiter diodes driven by a Schottky diode detector stage and a “clean-up stage” limiter PIN diode with an internal RF choke DC return. The LM401102-Q-B-301 comprises a DC block at its input, “coarse stage” shunt PIN limiter diodes driven by a Schottky diode ...
LM401102-Q-B-301
manufacturer
Aeroflex
Surface Mount PIN Diode Limiter
The LM401102-Q-B-301 & LM401102-Q-C-301 Surface Mount Silicon PIN Diode Limiter modules are passive two-stage power limiter which can operate over the frequency range of 400 to 1000 MHz. It is manufactured using Aeroflex-Metelics proven hybrid manufacturing process incorporating PIN diodes and passive devices integrated onto a ceramic substrate. These low profile, compact, (8 mm L x 5 mm W x 2.5 mm H) surface mount component offers outstandi...
LM401102-Q-B-301
manufacturer
MA-COM
PIN Diode Limiter
The LM401102-Q-x-301 is a surface mount, passive two-stage power limiter which can operate over the frequency range of 400 to 100 MHz. It is manufactured using a proven hybrid manufacturing process incorporating PIN Diodes and passive devices integrated onto a ceramic substrate. This low profile, compact, surface mount component offers outstanding small and large signal performance. The LM401102-Q-A-301 comprises “coarse stage” shunt PIN limiter diodes driven by a Schottky diode detector stage and a “clean-up stage” limiter PIN diode with an internal RF choke DC return. The LM401102-Q-B-301 comprises a DC block at its input, “coarse stage” shunt PIN limiter diodes driven by a Schottky diode ...
LM401102-Q-C-301
manufacturer
Aeroflex
Surface Mount PIN Diode Limiter
The LM401102-Q-B-301 & LM401102-Q-C-301 Surface Mount Silicon PIN Diode Limiter modules are passive two-stage power limiter which can operate over the frequency range of 400 to 1000 MHz. It is manufactured using Aeroflex-Metelics proven hybrid manufacturing process incorporating PIN diodes and passive devices integrated onto a ceramic substrate. These low profile, compact, (8 mm L x 5 mm W x 2.5 mm H) surface mount component offers outstandi...
LM401102-Q-C-301
manufacturer
MA-COM
PIN Diode Limiter
The LM401102-Q-x-301 is a surface mount, passive two-stage power limiter which can operate over the frequency range of 400 to 100 MHz. It is manufactured using a proven hybrid manufacturing process incorporating PIN Diodes and passive devices integrated onto a ceramic substrate. This low profile, compact, surface mount component offers outstanding small and large signal performance. The LM401102-Q-A-301 comprises “coarse stage” shunt PIN limiter diodes driven by a Schottky diode detector stage and a “clean-up stage” limiter PIN diode with an internal RF choke DC return. The LM401102-Q-B-301 comprises a DC block at its input, “coarse stage” shunt PIN limiter diodes driven by a Schottky diode ...
LM4023-13
manufacturer
LEDTECH
THREE DIGIT DISPLAY
LEDTECH ELECTRONICS CORP. NANYA ROAD,MUGANG ZHAOQING CITY GUANGDONG CHINA. TEL:86-758-2875541,2870651,2877464,2876185,2877017 FAX:86-758-2878014 Http://www.ledtech.com.tw SPECIFICATION PART NO. : LN(M)4023-13 EWRS 0.4"(10.2mm)THREE DIGIT DISPLAY Approved by Tung Checked by Andy Prepared by Dan LN(M)4023-13 0.4" THREE DIGIT DISPLAY Dimensions 10.16 +12 10.16 +7 8° 1.04 7.0 0.5DIA 10.20 16.0 12.7 +1 5.8 +6 1.2DIA 3.5MIN 30.1 MARK A FB G E D C DP DIGIT1 DIGIT2 2.54?5=12.7 Notes: 1. The slope angle of any PIN may be ±5.0° Max. 2. All dimensions are in mm, tolerance is ±0.25mm unless otherwise noted. Internal Circuit Diagram DIGIT3 LN4023-13 PIN. 12 DIGIT1 PIN. 9 DIG...
LM4024-11EWRN
manufacturer
Ledtech Electronics
(LM40xx-xxx) 0.4 Four Digital Display
FOUR DIGIT DISPLAY 0.4” FOUR DIGIT DISPLAY Electrical/Optical Characteristics at TA=25℃ & IF=20mA PART NUMBER COMMON ANODE (COMMON CATHODE) LN(M)4024-11EWRN LN(M)4034-11EWRN LN(M)4044-11EWRN LN(M)4044R-11RRRN LN(M)4074-11-M1EWRN LN(M)4054-11EWRN CHIP COLOR GREEN YELLOW ORANGE ORANGE RED RED λp (nm) TYP. 572 589 630 630 660 700 TYP. 2.1 2.1 2.1 2.1 1.7 2.1 VF (V) MAX. w w w a d . 2.4 2.4 2.4 2.2 2.4 2.4 h s ta 1.7 1.4 2.0 2.0 2.0 0.5 4 t ee IV (mcd) . u 2.9 2.3 3.3 3.3 3.3 0.8 m o c MIN. TYP. LN40X4-11 COMMON ANODE PIN NO. FUNCTION 1. CATHODE E 2. CATHODE D 3. CATHODE DP 4. CATHODE C 5. CATHODE G 6. COMMON ANODE (DIGIT 4) 7. CATHODE B 8. COMMON ANODE (DIGIT 3) 9. COMMON ANODE (DIG...
LM4030
manufacturer
Texas Instruments
SOT-23 Ultra-High Precision Shunt Voltage Reference
The LM4030 is an ultra-high precision shunt voltage reference, having exceptionally high initial accuracy (0.05%) and temperature stability (10ppm/°C). The LM4030 is available with fixed voltage options of 2.5V and 4.096V. Despite the tiny SOT-23 package, the LM4030 exhibits excellent thermal hysteresis (75ppm) and long-term stability (40ppm) as well as immunity to board stress effects. The LM4030 is designed to operate without an external capacitor, but any capacitor up to 10µF may be used. The LM4030 can be powered off as little as 120µA (max) but is capable of shunting up to 30mA continuously. As with any shunt reference, the LM4030 can be powered off of virtually any supply and is a simp...




logo    Since 2024. D4U Semiconductor.   |   Contact Us   |   Privacy Policy