ADUC7028 Analog Devices, ADUC7028 Datasheet - Page 92

• Manufacturer Part Number: ADUC7028
• Manufacturer: Analog Devices

Specifications of ADUC7028

• Mcu Core: ARM7 TDMI
• Mcu Speed (mips): 40
• Flash (kbytes): 62Bytes
• Sram (bytes): 8192Bytes
• Gpio Pins: 40
• Adc # Channels: 8

ADuC7019/20/21/22/24/25/26/27/28/29
1.00
0.85
0.80
SEATING
PLANE
12° MAX
1.45
1.40
1.35
ROTATED 90° CCW
VIEW A
SEATING
PLANE
PIN 1
INDICATOR
BSC SQ
9.00
VIEW
TOP
Figure 86. 64-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
0.50 BSC
0.08
COPLANARITY
0.80 MAX
0.65 TYP
Figure 87. 64-Lead Low Profile Quad Flat Package [LQFP]
* COMPLIANT TO JEDEC STANDARDS MO-220-VMMD-4
EXCEPT FOR EXPOSED PAD DIMENSION
0.20
0.09
3.5°
COMPLIANT TO JEDEC STANDARDS MS-026-BCD
7°
0°
0.75
0.60
0.45
9 mm x 9 mm Body, Very Thin Quad
Dimensions shown in millimeters
Dimensions shown in millimeters
BSC SQ
0.20 REF
8.75
Rev. D | Page 92 of 96
0.05 MAX
0.02 NOM
1.60
MAX
0.60 MAX
(CP-64-1)
(ST-64-2)
VIEW A
0.50
0.40
0.30
16
1
64
17
LEAD PITCH
48
PIN 1
33
49
32
0.50
BSC
0.60 MAX
(PINS DOWN)
TOP VIEW
(BOTTOM VIEW)
12.20
12.00 SQ
11.80
EXPOSED PAD
7.50
REF
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
0.27
0.22
0.17
0.30
0.25
0.18
17
64
49
32
16
1
48
33
* 4.85
4.70 SQ
4.55
10.20
10.00 SQ
9.80
PIN 1
INDICATOR