Purchase STM6822, In-stock STM6822 From SeekIC.
Part Number: STM6822
Description: The STM6xxx Supervisors are self-contained devices which provide microprocessor supervisory functions....
- Table of contents:
STM6822
-
Suppliers
DataSheet
General Description
STM6822 General Description
The STM6xxx Supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCC input for an out-of-tolerance condition. When an invalid VCC condition occurs, the reset output (RST) is forced low (or high in the case of RST). These devices also offer a watchdog timer (except for STM6322/6825) and/or a push-button (MR) reset input.
These devices are available in a standard 5-pin SOT23 package.
STM6822 Maximum Ratings
| Symbol | Parameter | Value | Unit |
| TSTG | Storage Temperature (VCC Off) | 55 to 150 | |
| TSLD (1) | Lead Solder Temperature for 10 seconds | 260 | |
| VIO | Input or Output Voltage | 0.3 to VCC +0.3 | V |
| VCC | Supply Voltage | 0.3 to 6.0 | V |
| IO | Output Current | 20 | mA |
| PD | Power Dissipation | 320 | mW |
Note: 1. Reflow at peak temperature of 255°C to 260°C for < 30 seconds (total thermal budget not to exceed 180°C for between 90 to 150 seconds).
STM6822 Features
PRECISION VCC MONITORING OF 5V, 3.3V,3V, OR 2.5V POWER SUPPLIES
STM6xxxL
STM6xxxM
STM6xxxT
STM6xxxS
STM6xxxR
STM6xxxZ
RST OUTPUTS (ACTIVE-LOW, PUSH-PULL OR OPEN DRAIN)
RST OUTPUTS (ACTIVE-HIGH, PUSHPULL)
200ms (TYP) trec
WATCHDOG TIMER - 1.6sec (TYP)
MANUAL RESET INPUT (MR)
LOW SUPPLY CURRENT - 3A (TYP)
GUARANTEED RST (RST) ASSERTION DOWN TO VCC = 1.0V
OPERATING TEMPERATURE:
40°C to 85°C (Industrial Grade)
STM6xxxL
STM6xxxM
STM6xxxT
STM6xxxS
STM6xxxR
STM6xxxZ
RST OUTPUTS (ACTIVE-LOW, PUSH-PULL OR OPEN DRAIN)
RST OUTPUTS (ACTIVE-HIGH, PUSHPULL)
200ms (TYP) trec
WATCHDOG TIMER - 1.6sec (TYP)
MANUAL RESET INPUT (MR)
LOW SUPPLY CURRENT - 3A (TYP)
GUARANTEED RST (RST) ASSERTION DOWN TO VCC = 1.0V
OPERATING TEMPERATURE:
40°C to 85°C (Industrial Grade)
STM6822 Connection Diagram
STM6822
PDF/DataSheet Download
- Datasheet: STM6822
- File Size: 322584 KB
- Manufacturer: STMICROELECTRONICS [STMicroelectronics]
- Click here to Download
- ·STM1001
- STMICROELECTRONICS [STMicroelectronics]
- Reset Circuit
- 189987 KB
- ·STM1001L
- STMICROELECTRONICS [STMicroelectronics]
- Reset Circuit
- 189987 KB
- ·STM1001LWX6F
- STMICROELECTRONICS [STMicroelectronics]
- Reset Circuit
- 189987 KB
- ·STM1001M
- STMICROELECTRONICS [STMicroelectronics]
- Reset Circuit
- 189987 KB
- ·STM1001MWX6F
- STMICROELECTRONICS [STMicroelectronics]
- Reset Circuit
- 189987 KB
- ·STM1001R
- STMICROELECTRONICS [STMicroelectronics]
- Reset Circuit
- 189987 KB
- ·STM1001RWX6F
- STMICROELECTRONICS [STMicroelectronics]
- Reset Circuit
- 189987 KB
- ·STM1001S
- STMICROELECTRONICS [STMicroelectronics]
- Reset Circuit
- 189987 KB
STM6822 Relative Products
STM6821TWY6F
SUPERVISOR 3.080V PP SOT23-5
-
STM6821SWY6F
IC SUPERVISOR PB 2.93V SOT23-5
-
STM6821RWY6F
IC SUPERVISOR TIMR/RESET SOT23-5
-
STM6821MWY6F
IC SUPERVISOR PB 4.39V SOT23-5
-
STM6821LWY6F
IC SUPERVISOR TIME/RESET SOT23-5
STM6821
The STM6821 Supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCC input for an out-of-tolerance condition. When an invalid VCC condition occurs, the reset outp...
Hotspot Suppliers Product
EPM570T144C5N
Price: 3.8-5 USD
instant-on, non-volatile CPLD, QFP, –0.5 to 4.6 V, –25 to 25mA, Low-cost, low-power, hot-socketing
SMBJ51CA
Price: 0.0444-0.0508 USD
600W, surface mount, bidirectional transient voltage suppressor, 51V, 5%, DO-214AA/SMB
EP20K400BC652
Price: 1-2 USD
BGA, PLD, interconnect structure, software support, –0.5 to 3.6 V, –0.5 to 4.6 V
PCM1720E
Price: 2-5 USD
low cost, stereo audio digital-to-analog converter, 20-Pin SSOP, 300mW, +6.5V, 96dB, PCM1720E, Texas
SKKT330/16E
Price: 80-100 USD
diode module, 1700V, UL recognized, 330A, SKKT330/16E, Semikron International
QD15TL04
Price: 1-2 USD
LCD screen, display, QD15TL04, Quantum Research Group, Optoelectronics
MC34063AP1G
Price: 0.25-0.35 USD
1.5 A, Step-Up/Down/ Inverting, Switching Regulator, 8DIP, Output Voltage Adjustable
BQ24400PW
Price: 1.72-1.92 USD
programmable, monolithic IC, TSSOP8, –0.3 to 7 V, Fast Charge, Pre-Charge Qualification, Sleep Mode
M25P32-VMF6TP
Price: 0.87-0.92 USD
32-Mbit, low voltage, serial Flash memory, Deep Power-down mode 1 μA, SOP-16
S-29221AFJA-TB
Price: 0.01-10 USD
2K E2ROM, 128-word x 16-bit, protecting the memory
AT89C51ED2-SLSUM
Price: 7-10 USD
8-bit, microcontroller, PLCC
2SK1944
Price: 0.25-0.35 USD
N-channel MOS-FET, FAP-IIA Series, 900V drain source voltage
