CY8C20121-SX1I Cypress Semiconductor Corp, CY8C20121-SX1I Datasheet - Page 34

• Manufacturer Part Number: CY8C20121-SX1I
• Description: CY8C20121-SX1I
• Manufacturer: Cypress Semiconductor Corp
• Series: CapSense Express™ CY8C20xxxr

Specifications of CY8C20121-SX1I

• Controller Type: Capacitive Sensing Controller
• Interface: I²C
• Voltage - Supply: 2.4 V ~ 5.25 V
• Current - Supply: 1.5mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Processor Series: CY8C201xx
• Core: M8C
• Program Memory Type: Flash
• Interface Type: I2C
• Operating Supply Voltage: 2.4 V to 5.25 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: CY3218-CAPEXP1
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

16. Ordering Information
Note For Die sales information, contact a local Cypress sales office or Field Applications Engineer (FAE).
16.1 Ordering Code Definitions
Table 16-1. Thermal Impedance by Package
Table 16-2. Solder Reflow Peak Temperature
Document Number: 001-53516 Rev. *E
8 SOIC
8 SOIC
Note
11. T
CY8C20111-SX1I
CY8C20111-SX1IT
CY8C20121-SX1I
CY8C20121-SX1IT
Package
Package
CY
Ordering Code
J
8 C 201 xx
= T
A
+ Power x θ
-
JA.
SX 1 I T
51-85066
51-85066
51-85066
51-85066
Package
Diagram
Maximum Peak Temperature
Typical θ
127.22 °C/W
8 SOIC
8 SOIC (Tape and Reel)
8 SOIC
8 SOIC (Tape and Reel)
Tape and Reel
Thermal Rating : Industrial
8 pin pinout
Part Number
Technology Code: C = CMOS
Company ID: CY = Cypress
Package Type : SOIC Pb- Free
Family Code
Marketing Code: 8 = Cypress Semiconductors
260 °C
Package Type
JA
[11]
Time at Maximum Peak Temperature
Temperature
Operating
Industrial
Industrial
Industrial
Industrial
20 s
CapSense
Blocks
Yes
Yes
Yes
Yes
CY8C20111, CY8C20121
CapSense
Inputs
1
1
2
2
Outputs
Digital
1
1
2
2
Page 34 of 43
XRES
Pin
No
No
No
No
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