TC1270ATVRCTR Microchip Technology, TC1270ATVRCTR Datasheet - Page 29

• Manufacturer Part Number: TC1270ATVRCTR
• Description: IC,Power Supply Supervisor,TO-253,4PIN,PLASTIC
• Manufacturer: Microchip Technology
• Type: Simple Reset/Power-On Resetr

Specifications of TC1270ATVRCTR

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 3.08V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-143, SOT-143B, TO-253AA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6.0
Table 6-1
bers, as well as the corresponding configurations.
TABLE 6-1:
 2010 Microchip Technology Inc.
TC1270A
TC1270A
TC1270A
TC1270A
TC1270A
TC1270AN
TC1270AN
TC1270AN
TC1270AN
TC1270AN
TC1271A
TC1271A
TC1271A
TC1271A
TC1271A
Note 1:
Device
STANDARD DEVICES
shows the standard devices, with order num-
“A” time out delay options are only standard in the SOT-23-5 package. SOT-143 package is a custom
request.
Reset Threshold (V)
4.50 4.63 4.75
4.25 4.38 4.50 M
3.00 3.08 3.15 T
2.85 2.93 3.00 S
2.55 2.63 2.70 R
4.50 4.63 4.75
4.25 4.38 4.50 M
3.00 3.08 3.15 T
2.85 2.93 3.00 S
2.55 2.63 2.70 R
4.50 4.63 4.75
4.25 4.38 4.50 M
3.00 3.08 3.15 T
2.85 2.93 3.00 S
2.55 2.63 2.70 R
STANDARD VERSIONS
L
L
L
140
140
140
140
140
140
140
140
140
140
140
140
140
140
140
Reset Time Out (ms)
280
280
280
280
280
280
280
280
280
280
280
280
280
280
280
560
560
560
560
560
560
560
560
560
560
560
560
560
560
560
“blank”
“blank”
“blank”
“blank”
“blank”
“blank” SOT-23-5 TC1270ANLVCT
“blank” SOT-23-5 TC1270ANMVCT
“blank” SOT-23-5 TC1270ANTVCT
“blank” SOT-23-5 TC1270ANSVCT
“blank” SOT-23-5 TC1270ANRVCT
“blank”
“blank”
“blank”
“blank”
“blank”
Configurations can include the following options:
• Voltage Trip Point (V
• Reset Time Out (t
SOT-23-5 TC1270ALVCTTR
SOT-143
SOT-23-5 TC1270AMVCTTR —
SOT-143
SOT-23-5 TC1270ATVCTTR
SOT-143
SOT-23-5 TC1270ASVCTTR
SOT-143
SOT-23-5 TC1270ARVCTTR
SOT-143
SOT-23-5 TC1271ALVCTTR
SOT-143
SOT-23-5 TC1271AMVCTTR —
SOT-143
SOT-23-5 TC1271ATVCTTR
SOT-143
SOT-23-5 TC1271ASVCTTR
SOT-143
SOT-23-5 TC1271ARVCTTR
SOT-143
TC1270A/70AN/71A
TC1270ALVRCTR
TC1270AMVRCTR
TC1270ATVRCTR
TC1270ASVRCTR TC1270SERC /
TC1270ARVRCTR
TC1271ALVRCTR
TC1271AMVRCTR
TC1271ATVRCTR
TC1271ASVRCTR
TC1271ARVRCTR
Order Number
RST
TRIP
)
)
—
TC1270LERC /
TCM811LERC
TC1270MERC /
TCM811MERC
—
TC1270TERC /
TCM811TERC
—
TCM811SERC
—
TC1270RERC /
TCM811RERC
—
—
—
—
—
—
TC1271LERC /
TCM812LERC
TC1271MERC /
TCM812MERC
—
TC1271TERC /
TCM812TERC
—
TC1271SERC /
TCM812SERC
—
TC1271RERC /
TCM812RERC
DS22035C-page 29
Replaces