MCP23S17T-E/SO Microchip Technology, MCP23S17T-E/SO Datasheet - Page 35

• Manufacturer Part Number: MCP23S17T-E/SO
• Description: IC I/O EXPANDER SPI 16B 28SOIC
• Manufacturer: Microchip Technology

Specifications of MCP23S17T-E/SO

• Interface: SPI
• Number Of I /o: 16
• Interrupt Output: Yes
• Frequency - Clock: 10MHz
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Chip Configuration: 16 Bit
• Bus Frequency: 10MHz
• Ic Interface Type: Serial, SPI
• No. Of I/o's: 16
• Supply Voltage Range: 4.5V To 5.5V
• Digital Ic Case Style: SOIC
• No. Of Pins: 28
• 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, Lead free / RoHS Compliant

TABLE 2-4:
© 2007 Microchip Technology Inc.
AC Characteristics
Note 1:
Param
No.
50
51
52
53
This parameter is characterized, not 100% tested
Serial Data to Output Valid
Interrupt Pin Disable Time
GP Input Change to
Register Valid
IOC Event to INT Active
Glitch Filter on GP Pins
GP AND INT PINS
Characteristic
Operating Conditions (unless otherwise indicated):
1.8V ≤ V
4.5V ≤ V
T
T
T
T
T
GLITCH
Sym
GPINT
GPOV
GPIV
INTD
DD
DD
Min
≤ 5.5V at -40°C ≤ T
—
—
—
—
—
≤ 5.5V at -40°C ≤ T
MCP23017/MCP23S17
Typ
—
—
—
—
—
Max
500
600
450
600
150
A
A
≤ +85°C (I-Temp)
≤ +125°C (E-Temp) (Note 1)
Units
ns
ns
ns
ns
ns
Note 1
Conditions
DS21952B-page 35