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Precision Dual Supply Monitor with Pin-Selectable Thresholds
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LTC2904CTS8#TRMPBF by Analog Devices Inc is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
02AM2221
|
Newark | Supervisor, 70 Deg C, Tsot-23-8 Rohs Compliant: Yes |Analog Devices LTC2904CTS8#TRMPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 0 |
|
$2.5400 / $6.0500 | Buy Now |
DISTI #
LTC2904CTS8#TRMPBFCT-ND
|
DigiKey | IC SUPERVISOR 2 CHANNEL TSOT23-8 Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
1119 In Stock |
|
$2.3125 / $6.0500 | Buy Now |
DISTI #
584-C2904CTS8TRMPBF
|
Mouser Electronics | Supervisory Circuits Prec 2x S Mon w/ Pin-Sel Thresholds RoHS: Compliant | 517 |
|
$2.3800 / $4.5600 | Buy Now |
|
Analog Devices Inc | Prec 2x S Mon w/ Pin-Sel Thre Package Multiple: 500 | 1724 |
|
$2.3125 / $6.0500 | Buy Now |
DISTI #
35300125
|
Verical | Processor Supervisor 2 Active Low/Open Drain 8-Pin TSOT-23 T/R RoHS: Compliant Min Qty: 500 Package Multiple: 500 | Americas - 1500 |
|
$2.2882 | Buy Now |
DISTI #
LTC2904CTS8TRMP
|
Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 500 | 0 |
|
$2.3900 / $2.5500 | Buy Now |
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LTC2904CTS8#TRMPBF
Analog Devices Inc
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Datasheet
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LTC2904CTS8#TRMPBF
Analog Devices Inc
Precision Dual Supply Monitor with Pin-Selectable Thresholds
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | 1 MM HEIGHT, LEAD FREE, PLASTIC, MO-193, TSOT-23, 8 PIN | |
Pin Count | 8 | |
Manufacturer Package Code | 05-08-1637 | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Additional Feature | ALSO OPERATES ON SUPPLY VOLTAGE 2.5V | |
Adjustable Threshold | YES | |
Analog IC - Other Type | VOLTAGE SUPERVISOR | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 2.9 mm | |
Moisture Sensitivity Level | 1 | |
Number of Channels | 1 | |
Number of Functions | 2 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Package Body Material | PLASTIC/EPOXY | |
Package Code | VSSOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1 mm | |
Supply Voltage-Max (Vsup) | 3.465 V | |
Supply Voltage-Min (Vsup) | 3.135 V | |
Supply Voltage-Nom (Vsup) | 1 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.65 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 1.625 mm |
This table gives cross-reference parts and alternative options found for LTC2904CTS8#TRMPBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LTC2904CTS8#TRMPBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
LTC2904ITS8#TRMPBF | Analog Devices Inc | $3.2315 | Precision Dual Supply Monitor with Pin-Selectable Thresholds | LTC2904CTS8#TRMPBF vs LTC2904ITS8#TRMPBF |
LTC2904CTS8#TRM | Analog Devices Inc | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, PDSO8 | LTC2904CTS8#TRMPBF vs LTC2904CTS8#TRM |
LTC2904ITS8 | Analog Devices Inc | Check for Price | Power Supply Support Circuit, Adjustable, 2 Channel, CMOS, PDSO8 | LTC2904CTS8#TRMPBF vs LTC2904ITS8 |
LTC2904ITS8#TRM | Analog Devices Inc | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, PDSO8 | LTC2904CTS8#TRMPBF vs LTC2904ITS8#TRM |
LTC2904CTS8#TRPBF | Analog Devices Inc | Check for Price | Precision Dual Supply Monitor with Pin-Selectable Thresholds | LTC2904CTS8#TRMPBF vs LTC2904CTS8#TRPBF |
LTC2904CTS8#TRMPBF | Linear Technology | Check for Price | LTC2904 - Precision Dual Supply Monitor with Pin-Selectable Thresholds; Package: SOT; Pins: 8; Temperature Range: 0°C to 70°C | LTC2904CTS8#TRMPBF vs LTC2904CTS8#TRMPBF |
LTC2904CTS8#TR | Analog Devices Inc | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, PDSO8 | LTC2904CTS8#TRMPBF vs LTC2904CTS8#TR |
LTC2904ITS8#TRMPBF | Linear Technology | Check for Price | LTC2904 - Precision Dual Supply Monitor with Pin-Selectable Thresholds; Package: SOT; Pins: 8; Temperature Range: -40°C to 85°C | LTC2904CTS8#TRMPBF vs LTC2904ITS8#TRMPBF |
LTC2904ITS8#TR | Analog Devices Inc | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, PDSO8 | LTC2904CTS8#TRMPBF vs LTC2904ITS8#TR |
A good PCB layout for the LTC2904 involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing noise coupling between the analog and digital sections. A 4-layer PCB with a dedicated analog ground plane is recommended.
To ensure accurate temperature measurement, it's essential to follow proper thermal design practices, such as placing the device close to the thermal source, using a thermally conductive material, and minimizing thermal gradients. Additionally, calibrate the device using a known temperature reference point.
The maximum cable length for the I2C interface of the LTC2904 depends on the clock frequency, cable capacitance, and noise environment. As a general guideline, keep the cable length below 10 inches (25 cm) for a 400 kHz clock frequency. For longer cable lengths, use a repeater or a buffer to maintain signal integrity.
Yes, the LTC2904 is designed to operate in high-vibration environments. However, it's essential to ensure that the device is properly mounted and secured to the PCB to prevent mechanical stress and damage. Follow proper PCB design and assembly practices to minimize the risk of mechanical failure.
The LTC2904 provides a THERM pin that indicates thermal shutdown. You can connect this pin to a microcontroller or a dedicated fault detection circuit to detect thermal faults. Implement a fault detection and recovery mechanism in your system to handle thermal shutdown and other fault conditions.