IDT79RC32H434-300BCGI IDT, Integrated Device Technology Inc, IDT79RC32H434-300BCGI Datasheet - Page 37

• Manufacturer Part Number: IDT79RC32H434-300BCGI
• Description: IC MPU 32BIT CORE 300MHZ 256-BGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: Interprise™r

Specifications of IDT79RC32H434-300BCGI

• Processor Type: MIPS32 32-Bit
• Speed: 300MHz
• Voltage: 1.2V
• Mounting Type: Surface Mount
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Other names: 79RC32H434-300BCGI

P P P P ower Consumptio
Power Curve
Power Curve
Power Curve
Power Curve
IDT RC32434
ower Consumptio
ower Consumption n n n
ower Consumptio
The following graph contains a power curve that shows power consumption at various core frequencies.
I
I
I
I
Power
Dissipation
cc
cc
cc
cc
1.
The RC32434 enter Standby mode by executing WAIT instructions. Minimal I/O switching is assumed. On-chip logic outside the CPU core continues to function.
I/O
SI/O (DDR)
Core,
PLL
Parameter
Normal
mode
Standby
mode
Normal
mode
Standby
mode
1
1
Typ.
1.27
0.73
215
325
220
266MHz
70
1.60
1.55
1.50
1.45
1.40
1.35
1.30
1.25
Max.
1.82
270
510
85
—
—
266
Typ.
1.36
0.78
220
350
240
300MHz
75
Figure 22 RC32434 Typical Power Usage
Table 17 RC32434 Power Consumption
Max.
1.90
275
550
Typical Power Curve
90
—
—
300
Core Frequency (MHz)
Typ.
1.45
0.84
225
400
260
350MHz
85
37 of 53
Max.
2.02
280
100
610
—
—
Typ.
1.54
0.90
230
450
280
400MHz
95
350
Max.
2.15
285
110
670
—
—
Unit
mA
mA
mA
mA
W
W
C
T
Max. values use the maximum volt-
ages listed in Table 15. Typical val-
ues use the typical voltages listed
in that table.
Note: For additional information,
see
Processors
www.idt.com.
ambient
L
= 35 pF
400
Power Considerations for IDT
= 25
Conditions
on the IDT web site
o
C
January 19, 2006