TCM809MVNB713 Microchip Technology, TCM809MVNB713 Datasheet - Page 2

• Manufacturer Part Number: TCM809MVNB713
• Description: IC RESET MONITOR 4.38V SOT23B-3
• Manufacturer: Microchip Technology
• Type: Simple Reset/Power-On Resetr

Specifications of TCM809MVNB713

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.38V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Threshold Voltage: 4.38V
• No. Of Supervisors / Monitors: 1
• Supply Voltage Range: 1V To 5.5V
• Reset Type: Active-Low / Push-Pull
• Supply Current: 12µA
• Delay Time: 320ms
• Digital Ic Case Style: SOT-23B
• Monitored Voltage: 2.5 V, 3 V, 3.3 V, 5 V
• Output Type: Active Low, Push-Pull
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 12 uA
• Maximum Power Dissipation: 320 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Undervoltage Threshold: 4.31 V
• Overvoltage Threshold: 4.45 V
• Power-up Reset Delay (typ): 560 ms
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: TCM809MVNB713; TCM809MVNB713TR

TCM809/TCM810
1.0
Absolute Maximum Ratings†
Supply Voltage (V
RESET, RESET.................................... – 0.3V to (V
Input Current, V
Output Current, RESET, RESET...................................20 mA
dV/dt (V
Operating Temperature Range.................... – 40°C to +125°C
Power Dissipation (T
Storage Temperature Range ....................... – 65°C to +150°C
Maximum Junction Temperature, T
† Notice: Stresses above those listed under “Maximum ratings” may
cause permanent damage to the device. This is a stress rating only and
functional operation of the device at those or any other conditions
above those indicated in the operational listings of this specification is
not implied. Exposure to maximum rating conditions for extended peri-
ods may affect device reliability.
ELECTRICAL CHARACTERISTICS
DS21661C-page 2
V
V
V
Supply Current
Reset Threshold (Note 2)
Reset Threshold Tempco
V
Reset Active Time Out
Period
Note 1: Production testing done at T
3-Pin SOT-23B (derate 4 mW/°C above +70°C) ......320 mW
3-Pin SC-70 (derate 2.17 mW/°C above +70°C)......174 mW
DD
DD
DD
DD
= Full Range, T
= 5V for L/M/J, 3.3V for T/S, 3.0V for R and 2.5V for Z (Note 1).
Range
to Reset Delay,
2: RESET output for TCM809, RESET output for TCM810.
DD
Parameter
ELECTRICAL
CHARACTERISTICS
) ............................................................. 100V/µsec
DD
DD
.........................................................20 mA
A
A
to GND) ..........................................6.0V
= 70°C):
= Operating Temperature Range, unless otherwise noted. Typical values are at T
Sym
V
I
CC
TH
J
.............................. 150°C
4.56
4.50
4.31
4.25
3.93
3.89
3.04
3.00
2.89
2.85
2.59
2.55
2.28
2.25
Min
140
A
1.0
1.2
—
—
—
—
= +25°C, overtemperature limits ensured by QC screen.
4.63
4.38
4.00
3.08
2.93
2.63
2.32
DD
Typ
320
12
30
65
—
—
—
—
—
—
—
—
—
9
+0.3V)
Max
4.70
4.75
4.45
4.50
4.06
4.10
3.11
3.15
2.96
3.00
2.66
2.70
2.35
2.38
560
5.5
5.5
30
25
—
—
ppm/°C
PIN FUNCTION TABLE
Units
msec
µsec
GND
RESET (TCM809) RESET push-pull output
RESET (TCM810) RESET push-pull output
V
µA
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
NAME
T
T
TCM8xxL/M/J:
TCM8xxR/S/T/Z:
TCM8xxL:
TCM8xxM:
TCM809J:
TCM8xxT:
TCM8xxS:
TCM8xxR:
TCM8xxZ:
V
A
A
DD
= 0°C to +70°C
= – 40°C to +125°C
= V
TH
to (V
Ground.
remains low while V
the reset voltage threshold and
for 240 msec (140 msec min.)
after V
threshold.
remains high while V
the reset voltage threshold and
for 240 msec (140 msec min.)
after V
threshold.
Supply voltage (+2.5V, +3.0V,
+3.3V, +5.0V).
TH
Test Conditions
 2004 Microchip Technology Inc.
– 100 mV) (Note 2)
V
V
T
T
T
T
T
T
T
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
A
A
A
A
A
A
DD
DD
= +25°C
= – 40°C to +125°C
= +25°C
= – 40°C to +125°C
= +25°C
= – 40°C to +125°C
= +25°C
= – 40°C to +125°C
= +25°C
= – 40°C to +125°C
= +25°C
= – 40°C to +125°C
= +25°C
= – 40°C to +125°C
DD
DD
A
< 5.5V
< 3.6V
= +25°C,
rises above reset
rises above reset
FUNCTION
DD
DD
is below
is below