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ADSP-BF532SBBC400X 参数 Datasheet PDF下载

ADSP-BF532SBBC400X图片预览
型号: ADSP-BF532SBBC400X
PDF下载: 下载PDF文件 查看货源
内容描述: [IC 16-BIT, 33.33 MHz, OTHER DSP, PBGA160, PLASTIC, MO-025AE, BGA-160, Digital Signal Processor]
分类和应用: 外围集成电路时钟
文件页数/大小: 60 页 / 3025 K
品牌: AD [ ANALOG DEVICES ]
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ADSP-BF531/ADSP-BF532
SPECIFICATIONS
Component specifications are subject to change
without notice.
OPERATING CONDITIONS
Parameter
V
DDINT
Internal Supply Voltage
1, 2
V
DDINT
Internal Supply Voltage
V
DDEXT
External Supply Voltage
V
DDEXT
External Supply Voltage
V
DDRTC
Real-Time Clock
Power Supply Voltage
V
DDRTC
Real-Time Clock
Power Supply Voltage
V
IH
V
IH
V
IL
V
IL
T
J
T
J
T
J
T
J
T
J
1
2
Conditions
Min Nominal
0.8
1.2
0.95 1.2
2.7
3.3
Max Unit
1.32
1.32
3.6
V
V
V
V
V
V
V
V
V
1.75 1.8/2.5/3.3 3.6
1.75 1.8/2.5/3.3 3.6
2.7
V
DDEXT
=1.85 V
V
DDEXT
=Maximum
V
DDEXT
=Maximum
V
DDEXT
=1.75 V
V
DDEXT
=2.25 V
1.3
2.0
2.2
–0.3
–0.3
3.3
3.6
1.85
3.6
3.6
High Level Input Voltage
High Level Input Voltage
5, 6
Low Level Input Voltage
Low Level Input Voltage
Junction Temperature
Junction Temperature
Junction Temperature
Junction Temperature
Junction Temperature
V
IHCLKIN
High Level Input Voltage
7
+0.3 V
+0.6 V
+100 °C
+125 °C
+100 °C
+125 °C
+100 °C
160-Ball Chip Scale Ball Grid Array (Mini-BGA) @ T
AMBIENT
= –40°C to +85°C –40
160-Ball Chip Scale Ball Grid Array (Mini-BGA) @ T
AMBIENT
= –40°C to +105°C –40
169-Ball Plastic Ball Grid Array (PBGA) @ T
AMBIENT
= –40°C to +85°C
169-Ball Plastic Ball Grid Array (PBGA) @ T
AMBIENT
= –40°C to +105°C
176-Lead Quad Flatpack (LQFP) @ T
AMBIENT
= –40°C to +85°C
–40
–40
–40
The regulator can generate V
DDINT
at levels of 0.85 V to 1.2 V with –5 % to +10 % tolerance.
Nonautomotive grade parts, see
3
Automotive grade parts, see
4
Automotive grade parts in 169-Ball Plastic Ball Grid Array (PBGA) package, see
5
The ADSP-BF531/ADSP-BF532 processors are 3.3 V tolerant (always accepts up to 3.6 V maximum V
IH
), but voltage compliance (on outputs, V
OH
) depends on the input
V
DDEXT
, because V
OH
(maximum) approximately equals V
DDEXT
(maximum). This 3.3 V tolerance applies to bidirectional pins (DATA15–0, TMR2–0, PF15–0, PPI3–0, RSCLK1–0,
TSCLK1–0, RFS1–0, TFS1–0, MOSI, MISO, SCK) and input only pins (BR, ARDY, PPI_CLK, DR0PRI, DR0SEC, DR1PRI, DR1SEC, RX, RTXI, TCK, TDI, TMS, TRST,
CLKIN, RESET, NMI, and BMODE1–0).
6
Parameter value applies to all input and bidirectional pins except CLKIN.
7
Parameter value applies to CLKIN pin only.
8
Parameter value applies to all input and bidirectional pins.
Rev. D |
Page 20 of 60 |
August 2006