TB28F400BVT80 Intel, TB28F400BVT80 Datasheet - Page 50
TB28F400BVT80
Manufacturer Part Number
TB28F400BVT80
Description
Manufacturer
Intel
Datasheet
1.TB28F400BVT80.pdf
(57 pages)
Specifications of TB28F400BVT80
Density
4Mb
Access Time (max)
80ns
Interface Type
Parallel
Boot Type
Top
Address Bus
19/18Bit
Operating Supply Voltage (typ)
3.3/5V
Operating Temp Range
-40C to 85C
Package Type
SOP
Sync/async
Asynchronous
Operating Temperature Classification
Industrial
Operating Supply Voltage (min)
3/4.5V
Operating Supply Voltage (max)
3.6/5.5V
Word Size
8/16Bit
Number Of Words
512K/256K
Supply Current
70mA
Mounting
Surface Mount
Pin Count
44
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TB28F400BVT80
Manufacturer:
INTEL
Quantity:
5 000
Part Number:
TB28F400BVT80
Manufacturer:
INTEL
Quantity:
20 000
4-MBIT SmartVoltage BOOT BLOCK FAMILY
NOTE:
AC test inputs are driven at 2.7 V for a logic “1” and 0.0 V for a logic “0.” Input timing begins, and output timing ends, at 1.35 V.
Input rise and fall times (10% to 90%) <10 ns.
NOTE:
AC test inputs are driven at 3.0 V for a logic “1” and 0.0 V for a logic “0.” Input timing begins, and output timing ends, at 1.5 V.
Input rise and fall times (10% to 90%) <10 ns.
NOTE:
AC test inputs are driven at V
and V
NOTE: See table for component values.
50
DEVICE
UNDER
IL
TEST
(0.8 V
0.45
Figure 22. Test Configuration
0.0
0.0
2.7
3.0
2.4
TTL
). Output timing ends at V
INPUT
INPUT
Figure 19. 2.7 V–3.6 V Input Range and Measurement Points
INPUT
C
L
OH
Figure 20. 3.3 V Input Range and Measurement Points
V
Figure 21. 5 V Input Range and Measurement Points
CC
(2.4 V
R
R
TTL
1
2
1.35
1.5
) for a logic “1” and V
IH
2.0
0.8
and V
SEE NEW DESIGN RECOMMENDATIONS
IL
. Input rise and fall times (10% to 90%) < 10 ns.
OUT
0530_14
TEST POINTS
TEST POINTS
TEST POINTS
OL
(0.45 V
NOTE: C
2.7 V and 3.3 V
Standard Test
5 V Standard Test
Test Configuration
TTL
Test Configuration Component Values
) for a logic “0.” Input timing begins at V
L
includes jig capacitance.
1.35
1.5
2.0
0.8
C
L
OUTPUT
100
OUTPUT
OUTPUT
50
(pF) R
990
580
1
( ) R
IH
(2.0 V
770
390
2
0530_19
0530_12
0530_13
( )
TTL
)