2001 Microchip Technology Inc. DS11184D-page 2
MCP120/130
1.0 ELECTRICAL CHARACTERISTICS
1.1 Maximum Ratings*
VDD........................................................................7.0V
All inputs and outputs w.r.t. V
SS .....-0.6V to VDD +1.0V
Storage temperature ..........................-65°C to +150°C
Ambient temp. with power applied.....-65°C to +125°C
ESD protection on all pins ..................................... ≥ 2 kV
*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 periods may affect device reliability.
DC AND AC CHARACTERISTICS
All parameters apply at the
specified temp and voltage
ranges unless otherwise noted.
V
DD = 1.0 - 5.5V
Industrial (I): -40°C to +85°C
Parameter Symbol Min. Typ. Max. Units Test Conditions
Operating Voltage Range V
DD 1.0 — 5.5 V
V
DD Value to RESET VDD
MIN
1.0 ——V
Operating Current I
DD — 45 60 µAVDD = 5.5V (no load)
V
DD Trip Point MCP1X0-270
MCP1X0-300
MCP1X0-315
MCP1X0-450
MCP1X0-460
MCP1X0-475
MCP1X0-485
V
TRIP 2.55
2.85
3.0
4.25
4.35
4.50
4.60
2.625
2.925
3.075
4.375
4.475
4.625
4.725
2.7
3.0
3.15
4.50
4.60
4.75
4.85
V
RESET
Low
Level Output
Voltage
MCP1X0-270
MCP1X0-300
MCP1X0-315
VOL ——0.4 V IOL = 3.2 mA,
V
DD = VTRIP
MIN
MCP1X0-450
MCP1X0-460
MCP1X0-475
MCP1X0-485
——0.6 IOL = 8.5 mA,
V
DD = VTRIP
MIN
RESET High
Level Output
Voltage
(MCP130 Only)
MCP130-xxx
(All V
TRIP
Points)
V
OH VDD-0.7 ——VIOH = 50 µA,VDD > VTRIP
MAX
Pull-up Resistor (MCP130 Only) — 5 — kΩ
Output Leakage (MCP120 Only) — 1 — µA
Threshold Hysteresis V
HYS — 50 — mV
V
DD Detect to RESET Inactive tRPU 150 350 700 ms
V
DD Detect to RESET tRPD — 10 — µsVDD ramped from VTRIP
MAX +
250 mV
down to VTRIP
MIN
-
250 mV
Note: Typical values are for 25°C and V
DD = 5.0V
