CY7C65640A-LFC Cypress Semiconductor Corp, CY7C65640A-LFC Datasheet - Page 20

• Manufacturer Part Number: CY7C65640A-LFC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C65640A-LFC

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.15V
• Operating Supply Voltage (max): 3.45V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / RoHS Status: Not Compliant

Ordering Information
Package Diagram
The TetraHub is available in a space-saving 56-pin QFN (8 × 8 mm)
Document #: 38-08019 Rev. *M
CY7C65640A-LFXC
CY7C65640A-LTXC
CY7C65640A-LTXCT
CY4602
0.80[0.031]
DIA.
1.
5. PACKAGE CODE
2. REFERENCE JEDEC#: MO-220
3. PACKAGE WEIGHT: 0.162g
4. ALL DIMENSIONS ARE IN MM [MIN/MAX]
NOTES:
A
HATCH AREA IS SOLDERABLE EXPOSED METAL.
PART #
1
2
LF56
LY56
N
DESCRIPTION
TOP VIEW
7.90[0.311]
8.10[0.319]
STANDARD
7.70[0.303]
7.80[0.307]
PB-FREE
Ordering Code
0.80[0.031] MAX.
Figure 7. 56-Pin QFN 8 x 8 mm
1.00[0.039] MAX.
0°-12°
SIDE VIEW
C
56-pin QFN Pb-free Package
56-pin QFN Sawn type Pb-free Package
56-pin QFN Sawn type Pb-free Package
TetraHub USB 2.0 4 port Hub Reference Design Kit
0.05[0.002] MAX.
0.20[0.008] REF.
0.08[0.003]
SEATING PLANE
C
6.1
0.30[0.012]
0.50[0.020]
Package Type
BOTTOM VIEW
SOLDERABLE
6.45[0.254]
6.55[0.258]
EXPOSED
PAD
0.18[0.007]
0.28[0.011]
6.1
51-85144 *H
0.50[0.020]
CY7C65640A
N
1
2
Page 20 of 24
PIN1 ID
0.20[0.008] R.
0.24[0.009]
0.60[0.024]
0.45[0.018]
(4X)
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