MCP2036-I/SL Microchip Technology, MCP2036-I/SL Datasheet - Page 9

• Manufacturer Part Number: MCP2036-I/SL
• Description: IC KEYLESS ENTRY AFE 14-SOIC
• Manufacturer: Microchip Technology
• Type: Sensor Interfacer

Specifications of MCP2036-I/SL

• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Applications: Analog I/O
• Mounting Type: Surface Mount
• Product: Analog Front End
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Supply Current: 6.8 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Channels: 1
• Supply Voltage Range: 2.7V To 5.5V
• Clock Frequency Max: 2MHz
• Slew Rate: 0.6V/µs
• Turn On Time: 4µs
• Sensor Case Style: SOIC
• Operating Temperature Range: -40°C To +85°C
• No. Of Pins: 14
• Svhc: No SVHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

When the PWM signal switches from low-to-high or
from high-to-low, the step voltage applied to the
capacitor C
EQUATION 3-3:
Substituting in the equation for an RC network:
EQUATION 3-4:
© 2009 Microchip Technology Inc.
ΔV
2ΔV
=
=
V
---------- -
IN
DD
2
(
will be:
V
DD
•
V
1
------------------------------------------ -
1
step
2 ⁄
+
–
exp
exp
+
=
ΔV
(
⎛
⎝
⎛
⎝
V
----------------- -
R
----------------- -
R
DD
)
IN
IN
•
t –
t –
[
C
C
2 ⁄
1
IN
IN
–
+
⎞
⎠
⎞
⎠
exp
ΔV
)
– (
t RC
⁄
)
]
MCP2036
DS22186B-page 9