ADSP-21469KBCZ-3 Analog Devices Inc, ADSP-21469KBCZ-3 Datasheet - Page 20

• 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

ADSP-21469
Table 13. Baseline Dynamic Current in CCLK Domain (mA, with ASF = 1.0)
1
2
ABSOLUTE MAXIMUM RATINGS
Stresses greater than those listed in
nent damage to the device. These are stress ratings only;
functional operation of the device at these or any other condi-
tions greater than those indicated in the operational sections of
this specification is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device
reliability.
Table 14. Absolute Maximum Ratings
ESD SENSITIVITY
f
(MHz)
100
150
200
250
300
350
400
450
Parameter
Internal (Core) Supply Voltage (V
Analog (PLL) Supply Voltage (V
External (I/O) Supply Voltage (V
Thermal Diode Supply Voltage (V
DDR2 Controller Supply Voltage
(V
DDR2 Input Voltage
Input Voltage
Output Voltage Swing
Storage Temperature Range
Junction Temperature While Biased
The values are not guaranteed as standalone maximum specifications. They must be combined with static current per the equations of
Valid frequency and voltage ranges are model-specific. See
CCLK
DD
_
DDR
2
2)
0.95 V
78
115
150
186
222
259
293
N/A
ESD (electrostatic discharge) sensitive device.
Charged devices and circuit boards can discharge
without detection. Although this product features
patented or proprietary protection circuitry, damage
may occur on devices subjected to high energy ESD.
Therefore, proper ESD precautions should be taken to
avoid performance degradation or loss of functionality.
DD
DD
DD
_
DD
_
A
EXT
_
)
_
Table 14
INT
THD
) –0.3 V to +3.6 V
) –0.3 V to +1.32 V
) –0.3 V to +3.6 V
Rating
–0.3 V to +1.15 V
–0.3 V to +1.9 V
–0.3 V to +1.9 V
–0.3 V to +3.6 V
–0.3 V to V
–65C to +150C
125C
1.0 V
82
121
159
197
236
275
309
N/A
may cause perma-
Operating Conditions on Page
DD_EXT
Rev. 0 | Page 20 of 72 | June 2010
+0.5 V
1.05 V
86
130
169
208
249
288
328
366
Voltage (V
17.
PACKAGE INFORMATION
The information presented in
the package branding for the ADSP-21469 processors. For a
complete listing of product availability, see
Page
Table 15. Package Brand Information
1
Brand Key
t
pp
Z
cc
vvvvvv.x
n.n
#
yyww
Non-Automotive only. For branding information specific to Automotive
products, contact Analog Devices Inc.
DD_INT
70.
1
)
2
1.10 V
91
136
177
219
261
304
344
385
Figure 4. Typical Package Brand
yyww country_of_origin
Field Description
Temperature Range
Package Type
RoHS Compliant Option
See Ordering Guide
Assembly Lot Code
Silicon Revision
RoHS Compliant Designation
Date Code
ADSP-2146x
vvvvvv.x n.n
Figure 4
tppZ-cc
Electrical Characteristics on Page
provides details about
1
1.15 V
98
142
188
231
276
319
361
406
Ordering Guide on
18.