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AT17F32A-30BJU

P1-P3P4-P6P7-P9P10-P12P13-P14
10
3489C–CNFG–08/07
AT17F32A
Notes: 1. Preliminary specifications for military operating range only.
2. AC test lead = 50 pF.
3. Float delays are measured with 5 pF AC loads. Transition is measured ±200 mV from steady-state active levels.
4. See the AT17F Programming Specfication for procedural information.
5. The times given are per byte (typical).
16. AC Characteristics
Symbol Description
AT17F32A
UnitsMin Typ Max
T
OE
(2)
OE to Data Delay
Commercial 50 ns
Industrial
(1)
55 ns
T
CE
(2)
nCS to Data Delay
Commercial 55 ns
Industrial
(1)
60 ns
T
CAC
(2)
DCLK to Data Delay
Commercial 30 ns
Industrial
(1)
30 ns
T
OH
Data Hold from nCS, OE, or DCLK
Commercial 0 ns
Industrial
(1)
0ns
T
DF
(3)
nCS or OE to Data Float Delay
Commercial 15 ns
Industrial
(1)
15 ns
T
LC
DCLK Low Time
Commercial 15 ns
Industrial
(1)
15 ns
T
HC
DCLK High Time
Commercial 15 ns
Industrial
(1)
15 ns
T
SCE
nCS Setup Time to DCLK
(to guarantee proper counting)
Commercial 20 ns
Industrial
(1)
25 ns
T
HCE
nCS Hold Time from DCLK
(to guarantee proper counting)
Commercial 0 ns
Industrial
(1)
0ns
T
HOE
RESET/OE Low Time
(guarantees counter is reset)
Commercial 20 ns
Industrial
(1)
20 ns
F
MAX
Maximum Input Clock Frequency
SEREN
= 0
Commercial 10 MHz
Industrial
(1)
10 MHz
T
WR
Write Cycle Time
(4)
Commercial 12 µs
Industrial
(1)
12 µs
T
EC
Erase Cycle Time
(4)
Commercial 50 s
Industrial
(1)
50 s
11
3489C–CNFG–08/07
AT17F32A
Notes: 1. AC test lead = 50 pF.
2. Float delays are measured with 5 pF AC loads. Transition is measured ± 200 mV from steady-state active levels.
Note: 1. Airflow = 0 ft/min.
AC Characteristics When Cascading
Symbol Description
AT17F32A
UnitsMin Max
T
CDF
(3)
DCLK to Data Float Delay
Commercial 50 ns
Industrial 50 ns
T
OCK
(2)
DCLK to nCASC Delay
Commercial 50 ns
Industrial 55 ns
T
OCE
(2)
nCS to nCASC Delay
Commercial 35 ns
Industrial 40 ns
T
OOE
(2)
RESET/OE to nCASC Delay
Commercial 35 ns
Industrial 35 ns
17. Thermal Resistance Coefficients
Package Type AT17F32A
44J Plastic Leaded Chip Carrier (PLCC)
θ
JC
[°C/W] –
θ
JA
[°C/W]
(1)
–
12
3489C–CNFG–08/07
AT17F32A
Note: 1. The last time buy date is December 29, 2006 for the shaded parts.
18. Ordering Information
Memory Size Ordering Code Package Operation Range
32-Mbit
AT17F32A-30BJI 44J-44PLCC
Industrial
(-40°C to 85°C)
AT17F32A-30BJU 44J-44PLCC
LHF Industrial
(-40°C to 85°C)
Package Type
44J 44-lead, Plastic J-leaded Chip Carrier (PLCC)
P1-P3P4-P6P7-P9P10-P12P13-P14

AT17F32A-30BJU

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Description:
IC EEPROM FLASH 32MBIT 44-PLCC
Lifecycle:
New from this manufacturer.
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