3.3V6 Terminals 6-Pin TPS3897 Voltage supervisor1 Channels Min 1.7V Max 6.5V
SOT-23
TPS3897ADRYR Datasheet PDF
non-compliant
Technical Specifications
Parameter Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Package / Case
6-UFDFN
Surface Mount
YES
Number of Pins
6
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
6
ECCN Code
EAR99
Type
Simple Reset/Power-On Reset
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position
DUAL
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Base Part Number
TPS3897
Output
Open Drain or Open Collector
Pin Count
6
Number of Channels
1
Max Supply Voltage
6.5V
Min Supply Voltage
1.7V
Operating Supply Current
6μA
Adjustable Threshold
YES
Quiescent Current
6μA
Watchdog Timer
No
Reset
Active High
Number of Voltages Monitored
1
Reset Timeout
Adjustable/Selectable
Threshold Voltage
+0.5V
Height
600μm
Length
1.45mm
Width
1mm
Thickness
500μm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
In-Stock:4575 items
Pricing & Ordering
Quantity
Unit Price
Ext. Price
TPS3897ADRYR Product Details
TPS3897ADRYR Description
The TPS3897ADRYR is a very small supervisory circuit that monitor voltages greater than 500 mV with a 0.25% (typical) threshold accuracy and offer adjustable delay time using external capacitors. The TPS3897ADRYR also has a logic enable pin (ENABLE or ENABLE) to power on and off the output. With the TPS3895, for example, when the input voltage pin (SENSE) rises above the threshold, and the ENABLE pin is high, then the output pin (SENSE_OUT) goes high after the capacitor-adjustable delay time. When SENSE falls below the threshold or ENABLE is low, then SENSE_OUT goes low. TPS3897ADRYR Features
Very Small USON (1.45 mm × 1.00 mm) Package Adjustable Threshold Down to 500 mV Threshold Accuracy: 1% Over Temperature Capacitor-Adjustable Delay Time Low Quiescent Current: 6 μA (Typical) External Enable Input Open-Drain (Rated at 18 V) and Push-Pull Output Options Temperature Range: –40°C to 125°C Pin-for-Pin Compatible With MAX6895/6/7/8 TPS3897ADRYR Applications
DSPs, Microcontrollens, and Microprocessors Nolebook and Desktop Computers PDAs and Handheld Products Portable and Battery-Powered Products FPGAs and ASICs
Related Products
Similar PMIC - Supervisors from Texas Instruments and other manufacturers
