ADSP-2191MKST-160 Analog Devices Inc, ADSP-2191MKST-160 Datasheet - Page 47

• Manufacturer Part Number: ADSP-2191MKST-160
• Description: IC DSP CONTROLLER 16BIT 144LQFP
• Manufacturer: Analog Devices Inc
• Series: ADSP-21xxr
• Type: Fixed Pointr

Specifications of ADSP-2191MKST-160

• Rohs Status: RoHS non-compliant
• Interface: Host Interface, SPI, SSP, UART
• Clock Rate: 160MHz
• Non-volatile Memory: External
• On-chip Ram: 160kB
• Voltage - I/o: 3.00V, 3.30V
• Voltage - Core: 2.50V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• Device Core Size: 16b
• Clock Freq (max): 160MHz
• Mips: 160
• Device Input Clock Speed: 160MHz
• Ram Size: 160KB
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (min): 2.37/2.97V
• Operating Supply Voltage (max): 2.63/3.6V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Lead Free Status / Rohs Status: Not Compliant

REV. A
0.08 MAX (LEAD
COPLANARITY)
NOTES:
1.
2.
3.
4.
NOTES:
2.
1.
3.
MAX
1.70
DIMENSIONS ARE IN MILLIMETERS AND COMPLY WITH JEDEC STANDARD MS-026-BFB.
ACTUAL POSITION OF EACH LEAD IS WITHIN 0.08 OF ITS
IDEAL POSITION, WHEN MEASURED IN THE LATERAL DIRECTION.
CENTER DIMENSIONS ARE NOMINAL.
DIMENSIONS ARE IN MILLIMETERS AND COMPLY
WITH JEDEC STANDARD MO-205-AC.
ACTUAL POSITION OF THE BALL GRID IS
WITHIN 0.15 OF ITS IDEAL POSITION, RELATIVE TO
THE PACKAGE EDGES.
ACTUAL POSITION OF EACH BALL IS WITHIN 0.08 OF
ITS IDEAL POSITION, RELATIVE TO THE BALL GRID.
CENTER DIMENSIONS ARE NOMINAL.
0.27
0.22
0.17
SEATING
0.75
0.60
0.45
PLANE
TYP
0.15
0.05
PIN A1 INDICATOR
DETAIL A
10.00 BSC SQ
TOP VIEW
144-Lead Metric Thin Plastic Quad Flatpack [LQFP]
1.60 MAX
1.45
1.40
1.35
144-Ball Mini-BGA [PBGA]
OUTLINE DIMENSIONS
0.50
BSC
TYP
(LEAD
PITCH)
DETAIL A
BSC
8.80
SQ
0.25
MIN
(CA-144-2)
(ST-144)
PITCH)
(BALL
0.80
BSC
–47–
DIAMETER)
3 6
1
DETAIL A
144
(BALL
37
12 11 10 9 8 7 6 5 4 3 2 1
0.55
0.50
0.45
BOTTOM VIEW
PIN 1 INDICATOR
DETAIL A
TOP VIEW (PINS DOWN)
22.00 BSC SQ
20.00 BSC SQ
0.10 MAX (BALL
COPLANARITY)
A
B
C
D
E
F
G
H
J
K
L
M
0.85
MIN
SEATING
PLANE
109
72
ADSP-2191M
108
73