参数资料
型号: RB80526PZ667256
厂商: INTEL CORP
元件分类: 微控制器/微处理器
英文描述: 64-BIT, 667 MHz, MICROPROCESSOR, CPGA370
封装: FCPGA-370
文件页数: 15/74页
文件大小: 502K
代理商: RB80526PZ667256
22
Datasheet
Pentium III Processor for the PGA370 Socket up to 750 MHz
Table 6 through Table 9 list the DC specifications for the Pentium III processor for the PGA370
socket. Specifications are valid only while meeting specifications for junction temperature, clock
frequency, and input voltages. Care should be taken to read all notes associated with each
parameter.
Table 6.
Voltage and Current Specifications 1, 2 (Sheet 1 of 2)
Symbol
Parameter
Core Freq
Min
Typ
Max
Unit
Notes
VCCCORE
VCC for processor core
500E MHz
533EB MHz
550E MHz
600E MHz
600EB MHz
650 MHz
667B MHz
700 MHz
733B MHz
750 MHz
1.60
1.65
V
3, 4
VTT, VCC1.5
Static AGTL+ bus
termination voltage
1.455
1.50
1.545
V
1.5 ±3%, 5, 16
VTT, VCC1.5
Transient AGTL+ bus
termination voltage
1.365
1.50
1.635
V
1.5 ±9%, 5
VREF
AGTL+ input reference
voltage
-2%
2/3
VTT
+2%
V
±2%, 7
VCLKREF
CLKREF input
reference voltage
1.169
1.25
1.331
V
±6.5%, 15
Baseboard
VCCCORE
Tolerance,
Static
Processor core voltage
static tolerance level at
the PGA370 socket
pins
–0.080
0.040
V
6
Baseboard
VCCCORE
Tolerance,
Transient
Processor core voltage
transient tolerance level
at the PGA370 socket
pins
–0.130
0.080
V
6
ICCCORE
ICC for processor core
500E MHz
533EB MHz
550E MHz
600E MHz
600EB MHz
650 MHz
667B MHz
700 MHz
733B MHz
750 MHz
10.0
10.6
11.0
12.0
13.0
13.3
14.0
14.6
15.0
A
3, 8, 9
ICCCMOS
ICC for VccCMOS
250
mA
ICLKREF
CLKREF voltage
supply current
60
A
IVTT
Termination voltage
supply current
2.7
A
10
ISGnt
ICC Stop-Grant for
processor core
2.5
A
8, 11
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