GE28F320C3BD70 Intel, GE28F320C3BD70 Datasheet - Page 34

• Manufacturer Part Number: GE28F320C3BD70
• Manufacturer: Intel

Specifications of GE28F320C3BD70

• Density: 32Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 21b
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: VFBGA
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 2M
• Supply Current: 18mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

7.3
Table 17: Erase and Program Timings
7.4
Figure 11: AC Input/Output Reference Waveform
Note:
Datasheet
34
t
t
t
t
t
t
t
Notes:
1.
2.
3.
BWPB
BWMB
WHQV1
WHQV2
WHQV3
WHRH1
WHRH2
Symbol
/ t
Input timing begins, and output timing ends, at V
conditions are when V
/ t
/ t
/ t
/ t
Typical values measured at T
Excludes external system-level overhead.
Sampled, but not 100% tested.
EHQV1
EHQV2
EHQV3
EHRH1
EHRH2
V
Erase and Program Timings
AC I/O Test Conditions
0V
CCQ
Input
4-KW Parameter Block
Word Program Time
32-KW Main Block
Word Program Time
Word Program Time for 0.13 and
0.18 Micron Product
Word Program Time for 0.25
Micron Product
4-KW Parameter Block
Erase Time
32-KW Main Block
Erase Time
Program Suspend Latency
Erase Suspend Latency
CC
= V
Parameter
V
CCQ
CC
A
Min.
= +25 °C and nominal voltages.
/2
CCQ
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
/2. Input rise and fall times (10% to 90%) < 5 ns. Worst-case speed
Note
V
1,3
1,3
PP
0.10
Typ
0.8
0.5
12
22
1.65 V–3.6 V
1
5
5
Max
0.30
200
200
2.4
10
20
4
5
V
CCQ
/2
0.03
0.24
Typ
11.4 V–12.6 V
0.4
0.6
8
8
5
5
Output
Max
0.12
185
185
10
20
1
4
5
C3 Discrete
March 2008
290645-24
Unit
µs
µs
µs
µs
s
s
s
s