AT43USB320A-AC Atmel, AT43USB320A-AC Datasheet - Page 110

• Manufacturer Part Number: AT43USB320A-AC
• Description: IC USB MCU EMBED HUB AVR 100LQFP
• Manufacturer: Atmel
• Series: AVR®r

Specifications of AT43USB320A-AC

• Applications: USB Hub/Microcontroller
• Core Processor: AVR
• Controller Series: AT43USB
• Ram Size: 512 x 8
• Interface: SPI Serial, USB, UART
• Number Of I /o: 32
• Voltage - Supply: 4.4 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Program Memory Type: -

Packaging Information
100AA – LQFP
110
Notes:
AT43USB320A
R
2325 Orchard Parkway
San Jose, CA 95131
1. This package conforms to JEDEC reference MS-026, Variation AED.
2. Dimensions D1 and E1 do not include mold protrusion. Allowable
3. Lead coplanarity is 0.08 mm maximum.
C
protrusion is 0.25 mm per side. Dimensions D1 and E1 are maximum
plastic body size dimensions including mold mismatch.
e
PIN 1
0˚~7˚
L
PIN 1 IDENTIFIER
TITLE
100AA, 100-lead, 14 x 14 mm Body Size, 1.4 mm Body Thickness,
0.5 mm Lead Pitch, Low Profile Quad Flat Pack (LQFP)
D1
D
B
E1
A1
E
A2
SYMBOL
A
A
A1
A2
D
D1
E
E1
B
C
L
e
15.75
13.90
15.75
13.90
0.17
0.05
0.09
0.45
COMMON DIMENSIONS
1.35
MIN
(Unit of Measure = mm)
–
0.50 TYP
16.00
14.00
16.00
14.00
NOM
1.40
–
–
–
–
–
DRAWING NO.
16.25
14.10
16.25
14.10
MAX
1.60
0.15
1.45
0.27
0.20
0.75
100AA
04/29/2002
1443E–USB–4/04
Note 2
Note 2
NOTE
REV.
C