ADSP-21469KBCZ-3 Analog Devices Inc, ADSP-21469KBCZ-3 Datasheet - Page 17

• Manufacturer Part Number: ADSP-21469KBCZ-3
• Description: 400MHz SHARC Processor W/5 Mbits Ram
• Manufacturer: Analog Devices Inc
• Series: SHARC®r
• Type: Floating Pointr

Specifications of ADSP-21469KBCZ-3

• Interface: DAI, DPI, EBI/EMI, I²C, SCI, SPI, SSP, UART/USART
• Clock Rate: 400MHz
• Non-volatile Memory: External
• On-chip Ram: 5Mb
• Voltage - I/o: 3.30V
• Voltage - Core: 1.05V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 324-BGA, 324-CSP
• Package: 324CSP-BGA
• Numeric And Arithmetic Format: Floating-Point
• Maximum Speed: 400 MHz
• Ram Size: 640 KB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SPECIFICATIONS
OPERATING CONDITIONS
1
2
3
4
5
6
Parameter
V
V
V
V
V
V
V
V
V
V
V
V
V
V
T
T
Specifications subject to change without notice.
See
Applies to DDR2 signals.
Applies to input and bidirectional pins: AMI_ADDR23–0, AMI_DATA7–0, FLAG3–0, DAI_Px, DPI_Px, BOOTCFGx, CLKCFGx, (RUNRSTIN), RESET, TCK, TMS, TDI,
Applies to input pin CLKIN.
If unused, see
TRST.
J
J
DD
DD
DD
DD
DD
REF
IH
IL
IH
IL
IL
IH
IL
IH
5
_
_
_
5
_
_
_
_
_
_
_
_
CLKIN
DDR
DDR
Figure 3 on Page 10
CLKIN
DDR
DDR
INT
EXT
A
DDR
THD
2
2
2
2
2
2
6
6
(DC)
(AC)
3, 4
(DC)
(AC)
1
Unused DDR2 Pins on Page
Description
Internal (Core) Supply Voltage
External (I/O) Supply Voltage
Analog Power Supply Voltage
DDR2 Controller Supply Voltage
Thermal Diode Supply Voltage
DDR2 Reference Voltage
High Level Input Voltage @
V
Low Level Input Voltage @ V
= Min
High Level Input Voltage @
V
Low Level Input Voltage @ V
= Min
DC Low Level Input Voltage
DC High Level Input Voltage
AC Low Level Input Voltage
AC High Level Input Voltage
Junction Temperature 324-Lead
CSP_BGA @ T
Junction Temperature 324-Lead
CSP_BGA @ T
+85
DD
DD
_
_
for an example filter circuit.
°
EXT
EXT
C
= Max
= Max
AMBIENT
AMBIENT
0
–40
12.
°
C to +70
°
C to
DD
DD
_
_
°
EXT
EXT
C
Min
1.05
3.13
1.05
1.7
3.13
0.84
2.0
2.0
V
V
0
N/A
REF
REF
Rev. 0 | Page 17 of 72 | June 2010
+ 0.125
+ 0.25
Nom
1.1
3.3
1.1
1.8
3.3
0.9
450 MHz
Max
1.15
3.47
1.15
1.9
3.47
0.96
0.8
1.32
V
V
115
N/A
REF
REF
– 0.125
– 0.25
Min
1.0
3.13
1.0
1.7
3.13
0.84
2.0
2.0
V
V
0
–40
REF
REF
+ 0.125
+ 0.25
Nom
1.05
3.3
1.05
1.8
3.3
0.9
400 MHz
ADSP-21469
Max
1.1
3.47
1.1
1.9
3.47
0.96
0.8
1.32
V
V
110
125
REF
REF
– 0.125
– 0.25
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
°
°
C
C