参数资料
型号: ADSP-21060LKS-160
厂商: Analog Devices Inc
文件页数: 10/64页
文件大小: 0K
描述: IC DSP CONTROLLER 32BIT 240MQFP
产品培训模块: SHARC Processor Overview
标准包装: 1
系列: SHARC®
类型: 浮点
接口: 主机接口,连接端口,串行端口
时钟速率: 40MHz
非易失内存: 外部
芯片上RAM: 512kB
电压 - 输入/输出: 3.30V
电压 - 核心: 3.30V
工作温度: 0°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 240-BFQFP 裸露焊盘
供应商设备封装: 240-MQFP-EP(32x32)
包装: 托盘
Rev. F
|
Page 18 of 64
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March 2008
ADSP-21060/ADSP-21060L/ADSP-21062/ADSP-21062L/ADSP-21060C/ADSP-21060LC
ADSP-21060L/ADSP-21062L SPECIFICATIONS
Note that component specifications are subject to change
without notice.
OPERATING CONDITIONS (3.3 V)
ELECTRICAL CHARACTERISTICS (3.3 V)
A Grade
C Grade
K Grade
Parameter
Description
Min
Max
Min
Max
Min
Max
Unit
VDD
Supply Voltage
3.15
3.45
3.15
3.45
3.15
3.45
V
TCASE
Case Operating Temperature
–40
+85
–40
+100
–40
+85
qC
VIH1
1 Applies to input and bidirectional pins: DATA47–0, ADDR31–0, RD, WR, SW, ACK, SBTS, IRQ2–0, FLAG3–0, HGB, CS, DMAR1, DMAR2, BR6–1, ID2–0, RPBA, CPA,
TFS0, TFS1, RFS0, RFS1, LxDAT3–0, LxCLK, LxACK, EBOOT, LBOOT, BMS, TMS, TDI, TCK, HBR, DR0, DR1, TCLK0, TCLK1, RCLK0, RCLK1
High Level Input Voltage @ VDD = Max
2.0
VDD + 0.5
2.0
VDD + 0.5
2.0
VDD + 0.5
V
VIH2
2 Applies to input pins: CLKIN, RESET, TRST
High Level Input Voltage @ VDD = Max
2.2
VDD + 0.5
2.2
VDD + 0.5
2.2
VDD + 0.5
V
VIL
Low Level Input Voltage @ VDD = Min
–0.5
+0.8
–0.5
+0.8
–0.5
+0.8
V
Parameter
Description
Test Conditions
Min
Max
Unit
VOH
High Level Output Voltage
@ VDD = Min, IOH = –2.0 mA
2.4
V
Low Level Output Voltage
@ VDD = Min, IOL = 4.0 mA
0.4
V
IIH
High Level Input Current
@ VDD = Max, VIN = VDD Max
10
μA
IIL
Low Level Input Current
@ VDD = Max, VIN = 0 V
10
μA
IILP
Low Level Input Current
@ VDD = Max, VIN = 0 V
150
μA
IOZH
Three-State Leakage Current
@ VDD = Max, VIN = VDD Max
10
μA
IOZL
Three-State Leakage Current
@ VDD = Max, VIN = 0 V
10
μA
IOZHP
Three-State Leakage Current
@ VDD = Max, VIN = VDD Max
350
μA
IOZLC
Three-State Leakage Current
@ VDD = Max, VIN = 0 V
1.5
mA
IOZLA
Three-State Leakage Current
@ VDD = Max, VIN = 1.5 V
350
μA
IOZLAR
Three-State Leakage Current
@ VDD = Max, VIN = 0 V
4.2
mA
IOZLS
Three-State Leakage Current
@ VDD = Max, VIN = 0 V
150
μA
CIN
Input Capacitance
fIN = 1 MHz, TCASE = 25°C, VIN = 2.5 V
4.7
pF
1 Applies to output and bidirectional pins: DATA47–0, ADDR31–0, MS3–0, RD, WR, PAGE, ADRCLK, SW, ACK, FLAG3–0, TIMEXP, HBG, REDY, DMAG1, DMAG2,
BR6–1, CPA, DT0, DT1, TCLK0, TCLK1, RCLK0, RCLK1, TFS0, TFS1, RFS0, RFS1, LxDAT3–0, LxCLK, LxACK, BMS, TDO, EMU, ICSA.
2 See “Output Drive Currents” for typical drive current capabilities.
3 Applies to input pins: ACK, SBTS, IRQ2–0, HBR, CS, DMAR1, DMAR2, ID2–0, RPBA, EBOOT, LBOOT, CLKIN, RESET, TCK.
4 Applies to input pins with internal pull-ups: DR0, DR1, TRST, TMS, TDI.
5 Applies to three-statable pins: DATA47–0, ADDR31–0, MS3–0, RD, WR, PAGE, ADRCLK, SW, ACK, FLAG3–0, HBG, REDY, DMAG1, DMAG2, BMS, BR6–1, TFSx, RFSx,
TDO, EMU. (Note that ACK is pulled up internally with 2 k
: during reset in a multiprocessor system, when ID2–0 = 001 and another ADSP-2106x is not requesting bus
mastership.)
6 Applies to three-statable pins with internal pull-ups: DT0, DT1, TCLK0, TCLK1, RCLK0, RCLK1.
7 Applies to CPA pin.
8 Applies to ACK pin when pulled up. (Note that ACK is pulled up internally with 2 k
: during reset in a multiprocessor system, when ID2–0 = 001 and another ADSP-2106xL
is not requesting bus mastership).
9 Applies to three-statable pins with internal pull-downs: LxDAT3–0, LxCLK, LxACK.
10Applies to ACK pin when keeper latch enabled.
11Applies to all signal pins.
12Guaranteed but not tested.
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