参数资料
| 型号： | PCX7447AVGH1000NB |
| 厂商： | Atmel |
| 文件页数： | 17/52页 |
| 文件大小： | 0K |
| 描述： | IC MPU 32BIT 1000MHZ 360CBGA |
| 标准包装： | 44 |
| 处理器类型： | PowerPC 32-位 RISC |
| 速度： | 1.0GHz |
| 电压： | 1.1V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 360-CBBGA 裸露焊盘 |
| 供应商设备封装： | 360-CBGA（25x25） |
| 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页第16页当前第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页第49页第50页第51页第52页
24
0833E–HIREL–01/07
PC7447A
e2v semiconductors SAS 2007
18. These pins are internally connected to VDD and are intended to allow an external device to detect the processor core voltage
level present inside the device package. If unused, they must be connected directly to V
DD or left unconnected.
19. These pins are internally connected to GND and are intended to allow an external device to detect the processor ground
voltage level present inside the device package. If unused, they must be connected directly to GND or left unconnected.
Note:
Caution must be exercised when performing boundary scan test operations on a board designed for a PC7447A but populated
with an PC7447. This is because in the PC7447 it is possible to drive the latches associated with the former ‘No Connect’ pins
in the PC7447, potentially causing contention on those pins. To prevent this, ensure that these pins are not connected on the
board or, if they are connected, ensure that the states of internal PC7447 latches do not cause these pins to be driven during
board testing.
9.
Electrical Characteristics
9.1
Static Characteristics
Table 9-1 provides the DC electrical characteristics for the PC7447A
.
Notes:
1. Nominal voltages; see Table 6-2 on page 10 for recommended operating conditions.
2. For processor bus signals, the reference is OVDD while GVDD is the reference for the L3 bus signals.
Table 9-1.
DC Electrical Specifications (see Table 6-2 on page 10 for Recommended Operating Conditions)
Symbol
Characteristic
Nominal Bus
Voltage(1)
Min
Max
Unit
Notes
VIH
Input high voltage (all inputs)
1.8
OVDD × 0.65
OVDD + 0.3
V
2.5
1.7
OV
DD + 0.3
V
IL
Input low voltage (all inputs)
1.8
-0.3
OVDD × 0.35
V
2.5
-0.3
0.7
IIN
Input leakage current,
VIN = GVDD/ODD
VIN = GND
––
30
-30
A
ITSI
High-impedance (off-state) leakage current,
VIN = GVDD/ODD
V
IN = GND
––
30
-30
A
V
OH
Output high voltage at I
OH = -5 mA
1.8
OVDD - 0.45
–
V
2.5
1.8
–
V
OL
Output low voltage at I
OL = 5 mA
1.8
–
0.45
V
2.5
–
0.6
C
IN
Capacitance,
VIN = 0V
f = 1 MHz
All other inputs
–
8
pF
V
IH
Input high voltage (all inputs)
1.8
OV
DD × 0.65
OV
DD + 0.3
V
2.5
1.7
OVDD + 0.3
VIL
Input low voltage (all inputs)
1.8
-0.3
OV
DD × 0.35
V
2.5
-0.3
0.7
IIN
Input leakge current,
VIN = GVDD/OVDD
V
IN = GND
––
30
-30
A
相关PDF资料 |
PDF描述 |
|---|---|
| IDT70V07L55J8 | IC SRAM 256KBIT 55NS 68PLCC |
| IDT7007L55J8 | IC SRAM 256KBIT 55NS 68PLCC |
| ASC19DTEN | CONN EDGECARD 38POS .100 EYELET |
| ASC19DTEH | CONN EDGECARD 38POS .100 EYELET |
| AMC18DTEN | CONN EDGECARD 36POS .100 EYELET |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PCX7447AVGH1167NB | 功能描述:IC MPU 32BIT 1167MHZ 360CBGA RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微处理器 系列:- 标准包装:60 系列:SCC 处理器类型:Z380 特点:全静电 Z380 CPU 速度:20MHz 电压:5V 安装类型:表面贴装 封装/外壳:144-LQFP 供应商设备封装:144-LQFP 包装:托盘 |
| PCX7448MGH1000NC | 制造商:e2v technologies 功能描述:MPU RISC 32BIT 0.09UM 1GHZ 1.5V/1.8V/2.5V 360HITCE CBGA - Trays |
| PCX7448MGH1250NC | 制造商:e2v technologies 功能描述:PCX7448MGH1250NC - Trays |
| PCX7448VGH1000NC | 制造商:e2v technologies 功能描述:PCX7448VGH1000NC - Trays |
| PCX7448VGH1250NC | 制造商:e2v technologies 功能描述:MPU RISC 32BIT 0.09UM 1.25GHZ 1.5V/1.8V/2.5V 360HITCE CBGA - Trays |
发布紧急采购，3分钟左右您将得到回复。