CY8C9520A
CY8C9540A
CY8C9560A
Document Number: 38-12036 Rev. *I Page 22 of 32
Figure 11. 48-pin SSOP (300 Mils) Package Outline
Figure 12. 100-pin TQFP (14 × 14 × 1.0 mm) Package Outline
51-85061 *F
51-85048 *I
CY8C9520A
CY8C9540A
CY8C9560A
Document Number: 38-12036 Rev. *I Page 23 of 32
Thermal Impedances
Solder Reflow Specifications
Table 29 shows the solder reflow temperature limits that must not be exceeded.
Table 28. Thermal Impedances per Package
Package Typical
JA
[5]
28-pin SSOP 101 C/W
48-pin SSOP 69 C/W
100-pin TQFP 48 C/W
Table 29. Solder Reflow Specifications
Package Maximum Peak Temperature (T
C
) Maximum Time above T
C
– 5 C
28-pin SSOP 260 °C 30 seconds
48-pin SSOP 260 °C 30 seconds
100-pin TQFP 260 °C 30 seconds
Notes
5. T
J
= T
A
+ POWER x
JA.
CY8C9520A
CY8C9540A
CY8C9560A
Document Number: 38-12036 Rev. *I Page 24 of 32
Features and Ordering Information
Table 30 lists the CY8C95xxA device’s key package features and ordering codes. A definition of the ordering number code follows.
Ordering Code Definitions
Table 30. CY8C95xxA Device Key Features and Ordering Information
Package Ordering Code
[6]
EEPROM
(Bytes)
Temperature
Range
PWM
Sources
Configurable
I/O Pins
28 Pin (210 Mil) SSOP CY8C9520A-24PVXI 3K –40 C to +85C 4 20
28 Pin (210 Mil) SSOP (Tape and Reel) CY8C9520A-24PVXIT 3K –40 C to +85C 4 20
48 Pin (300 Mil) SSOP CY8C9540A-24PVXI 11K –40 C to +85C 8 40
48 Pin (300 Mil) SSOP (Tape and Reel) CY8C9540A-24PVXIT 11K –40 C to +85C 8 40
100 Pin TQFP CY8C9560A-24AXI 27K –40 C to +85C 16 60
100 Pin TQFP (Tape and Reel) CY8C9560A-24AXIT 27K –40 C to +85C 16 60
CY 8 C 9 xxx-SPxx
Package Type: Thermal Rating:
PX = PDIP Pb-Free C = Commercial
SX = SOIC Pb-Free I = Industrial
PVX = SSOP Pb-Free E = Extended
LFX/LKX/LTX/LQX/LCX = QFN Pb-Free
AX = TQFP Pb-Free
Speed: 24 MHz
Part Number
Family Code
Technology Code: C = CMOS
Marketing Code: 8 = Cypress PSoC
Company ID: CY = Cypress
Note
6. The A after the existing port expander part number indicates new device firmware.

CY8C9560A-24AXIT

Mfr. #:
Manufacturer:
Cypress Semiconductor
Description:
Interface - I/O Expanders 60BIT IO EXPANDER W/EEPROM 27Kb
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union