MCP23017-E/SO Microchip Technology, MCP23017-E/SO Datasheet - Page 39
![IC I/O EXPANDER I2C 16B 28SOIC](/photos/6/59/65909/150-28-soic_sml.jpg)
MCP23017-E/SO
Manufacturer Part Number
MCP23017-E/SO
Description
IC I/O EXPANDER I2C 16B 28SOIC
Manufacturer
Microchip Technology
Datasheet
1.MCP23S17-ESP.pdf
(48 pages)
Specifications of MCP23017-E/SO
Package / Case
28-SOIC (7.5mm Width)
Interface
I²C
Number Of I /o
16
Interrupt Output
Yes
Frequency - Clock
1.7MHz
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Logic Family
MCP23017
Propagation Delay Time
50 ns
Operating Supply Voltage
1.8 V to 5.5 V
Power Dissipation
700 mW
Operating Temperature Range
- 40 C to + 125 C
Input Voltage
1.8 V to 5.5 V
Logic Type
I/O Expander
Maximum Clock Frequency
10 MHz
Maximum Operating Frequency
1.7 MHz
Mounting Style
SMD/SMT
Output Current
25 mA
Output Voltage
1.8 V to 4.5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
MCP23X17EV - BOARD EVAL FOR MCP23X17GPIODM-KPLCD - BOARD DEMO LCD GPIO EXP KEYPAD
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP23017-E/SO
Manufacturer:
MICROCHIP
Quantity:
3 000
© 2007 Microchip Technology Inc.
28-Lead Plastic Quad Flat, No Lead Package (ML) – 6x6 mm Body [QFN]
with 0.55 mm Contact Length
Notes:
1. Pin 1 visual index feature may vary, but must be located within the hatched area.
2. Package is saw singulated.
3. Dimensioning and tolerancing per ASME Y14.5M.
Note:
BSC: Basic Dimension. Theoretically exact value shown without tolerances.
REF: Reference Dimension, usually without tolerance, for information purposes only.
A3
For the most current package drawings, please see the Microchip Packaging Specification located at
http://www.microchip.com/packaging
Number of Pins
Pitch
Overall Height
Standoff
Contact Thickness
Overall Width
Exposed Pad Width
Overall Length
Exposed Pad Length
Contact Width
Contact Length
Contact-to-Exposed Pad
TOP VIEW
D
N
Dimension Limits
1
2
A1
EXPOSED
E
A
NOTE 1
PAD
Units
A1
A3
E2
D2
N
D
A
E
K
e
b
L
E2
MCP23017/MCP23S17
1
2
MIN
0.80
0.00
3.65
3.65
0.23
0.50
0.20
N
MILLIMETERS
BOTTOM VIEW
0.65 BSC
0.20 REF
6.00 BSC
6.00 BSC
NOM
0.90
0.02
3.70
3.70
0.30
0.55
D2
28
–
Microchip Technology Drawing C04-105B
MAX
1.00
0.05
4.20
4.20
0.35
0.70
–
L
DS21952B-page 39
b
K
e