- 您现在的位置：买卖IC网 > PDF目录19383 > ADSP-2189NBCAZ-320 (Analog Devices Inc)IC DSP 16BIT 80MHZ 144CSPBGA PDF资料下载
参数资料
| 型号： | ADSP-2189NBCAZ-320 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 16/48页 |
| 文件大小： | 0K |
| 描述： | IC DSP 16BIT 80MHZ 144CSPBGA |
| 标准包装： | 1 |
| 系列： | ADSP-21xx |
| 类型： | 定点 |
| 接口： | 主机接口，串行端口 |
| 时钟速率： | 80MHz |
| 非易失内存： | 外部 |
| 芯片上RAM： | 192kB |
| 电压 - 输入/输出： | 1.8V，2.5V，3.3V |
| 电压 - 核心： | 1.90V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 144-LFBGA，CSPBGA |
| 供应商设备封装： | 144-CSBGA（10x10） |
| 包装： | 托盘 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页当前第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页
ADSP-218xN
Rev. A
|
Page 23 of 48
|
August 2006
ABSOLUTE MAXIMUM RATINGS
ESD SENSITIVITY
IDD
Supply Current (Idle)9
@ VDDINT = 1.9 V,
tCK = 12.5 ns,
TAMB = 25°C
6.5
mA
IDD
Supply Current (Dynamic)
10
@ VDDINT = 1.9 V,
tCK = 12.5 ns
11,
TAMB = 25°C
26
mA
IDD
Supply Current (Power-Down)
12
@ VDDINT = 1.8 V,
TAMB = 25°C
in Lowest Power Mode
100
μA
CI
Input Pin Capacitance3, 6
@ VIN = 1.8 V,
fIN = 1.0 MHz,
TAMB = 25°C
8pF
CO
Output Pin Capacitance
6, 7, 12, 13
@ VIN = 1.8 V,
fIN = 1.0 MHz,
TAMB = 25°C
8pF
1 Specifications subject to change without notice.
2 Bidirectional pins: D23–0, RFS0, RFS1, SCLK0, SCLK1, TFS0, TFS1, A13–1, PF7–0.
3 Input only pins: CLKIN, RESET, BR, DR0, DR1, PWD.
4 Output pins: BG, PMS, DMS, BMS, IOMS, CMS, RD, WR, PWDACK, A0, DT0, DT1, CLKOUT, FL2–FL0, BGH.
5 Although specified for TTL outputs, all ADSP-218xN outputs are CMOS-compatible and will drive to VDDEXT and GND, assuming no dc loads.
6 Guaranteed but not tested.
7 Three-statable pins: A13–A1, D23–D0, PMS, DMS, BMS, IOMS, CMS, RD, WR, DT0, DT1, SCLK0, SCLK1, TFS0, TFS1, RFS0, RFS1, PF7–PF0.
8 0 V on BR.
9 Idle refers to ADSP-218xN state of operation during execution of IDLE instruction. Deasserted pins are driven to either V
DD or GND.
10IDD measurement taken with all instructions executing from internal memory. 50% of the instructions are multifunction (Types 1, 4, 5, 12, 13, 14), 30% are Type 2 and Type
6, and 20% are idle instructions.
11VIN = 0 V and 3 V. For typical values for supply currents, refer to Power Dissipation section.
12See ADSP-218x DSP Hardware Reference for details.
13Output pin capacitance is the capacitive load for any three-stated output pin.
Parameter
1
Description
Test Conditions
Min
Typ
Max
Unit
Parameter
Rating
Internal Supply Voltage (VDDINT)
1
1 Stresses greater than those listed above may cause permanent damage to the
device. These are stress ratings only. Functional operation of the device at these
or any other conditions greater than those indicated in the operational sections
of this specification is not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
– 0.3 V to +2.2 V
External Supply Voltage (VDDEXT)–0.3 V to +4.0 V
Input Voltage2
2 Applies to Bidirectional pins (D23–0, RFS0, RFS1, SCLK0, SCLK1, TFS0, TFS1,
A13–1, PF7–0) and Input only pins (CLKIN, RESET, BR, DR0, DR1, PWD).
– 0.5 V to +4.0 V
Output Voltage Swing
3
3 Applies to Output pins (BG, PMS, DMS, BMS, IOMS, CMS, RD, WR, PWDACK,
A0, DT0, DT1, CLKOUT, FL2–0, BGH).
–0.5 V to VDDEXT +0.5 V
Operating Temperature Range
– 40°C to +85°C
Storage Temperature Range
– 65°C to +150°C
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the ADSP-218xN features proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
相关PDF资料 |
PDF描述 |
|---|---|
| MC79M05CT | IC REG LDO -5V .5A TO220AB |
| VI-21T-CW-F1 | CONVERTER MOD DC/DC 6.5V 100W |
| GEM10DTBT-S189 | CONN EDGECARD 20POS R/A .156 SLD |
| TLJR226M006R3500 | CAP TANT 22UF 6.3V 20% 0805 |
| ADSP-2189NKCAZ-320 | IC DSP 16BIT 80MHZ 144CSPBGA |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADSP-2189NBCAZ-3202 | 制造商:AD 制造商全称:Analog Devices 功能描述:DSP Microcomputer |
| ADSP-2189NBST-320 | 制造商:Analog Devices 功能描述:DSP Fixed-Point 16-Bit 80MHz 80MIPS 100-Pin LQFP 制造商:Analog Devices 功能描述:IC MICROCOMPUTER 16-BIT |
| ADSP-2189NBSTZ-320 | 功能描述:IC DSP CONTROLLER 16BIT 100-LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - DSP（数字式信号处理器） 系列:ADSP-21xx 标准包装:40 系列:TMS320DM64x, DaVinci™ 类型:定点 接口:I²C，McASP，McBSP 时钟速率:400MHz 非易失内存:外部 芯片上RAM:160kB 电压 - 输入/输出:3.30V 电压 - 核心:1.20V 工作温度:0°C ~ 90°C 安装类型:表面贴装 封装/外壳:548-BBGA，FCBGA 供应商设备封装:548-FCBGA（27x27） 包装:托盘 配用:TMDSDMK642-0E-ND - DEVELPER KIT W/NTSC CAMERA296-23038-ND - DSP STARTER KIT FOR TMS320C6416296-23059-ND - FLASHBURN PORTING KIT296-23058-ND - EVAL MODULE FOR DM642TMDSDMK642-ND - DEVELOPER KIT W/NTSC CAMERA |
| ADSP-2189NBSTZ-3202 | 制造商:AD 制造商全称:Analog Devices 功能描述:DSP Microcomputer |
| ADSP-2189NKCA-320 | 制造商:Analog Devices 功能描述:DSP Fixed-Point 16-Bit 80MHz 80MIPS 144-Pin CSP-BGA 制造商:Rochester Electronics LLC 功能描述:32K PM/48K DM RAM,16-BIT,80 MIPS, 1.8V - Bulk |
发布紧急采购，3分钟左右您将得到回复。