10
AT17F040/080
3039G–CNFG–4/2004
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.
AC Characteristics
Symbol Description
AT17F040 AT17F080
UnitsMin Max Min Max
T
OE
(2)
OE to Data Delay
Commercial 50 50 ns
Industrial
(1)
55 55 ns
T
CE
(2)
CE to Data Delay
Commercial 60 55 ns
Industrial
(1)
60 60 ns
T
CAC
(2)
CLK to Data Delay
Commercial 30 3 30 ns
Industrial
(1)
30 30 ns
T
OH
Data Hold from CE, OE, or CLK
Commercial 0 0 ns
Industrial
(1)
00ns
T
DF
(3)
CE or OE to Data Float Delay
Commercial 15 15 ns
Industrial
(1)
15 15 ns
T
LC
CLK Low Time
Commercial 15 15 ns
Industrial
(1)
15 15 ns
T
HC
CLK High Time
Commercial 15 15 ns
Industrial
(1)
15 15 ns
T
SCE
CE Setup Time to CLK
(to guarantee proper counting)
Commercial 35 20 ns
Industrial
(1)
40 25 ns
T
HCE
CE Hold Time from CLK
(to guarantee proper counting)
Commercial 0 0 ns
Industrial
(1)
00ns
T
HOE
Reset/OE Low Time
(guarantees counter is reset)
Commercial 20 20 ns
Industrial
(1)
20 20 ns
F
MAX
Maximum Input Clock Frequency
SEREN = 0
Commercial 10 10 MHz
Industrial
(1)
10 10 MHz
F
MAX
Maximum Input Clock Frequency
SEREN = 1
Commercial 33 33 MHz
Industrial
(1)
33 33 MHz
T
WR
Write Cycle Time
(4)
Commercial 30 30 µs
Industrial
(1)
30 30 µs
T
EC
Erase Cycle Time
(4)
Commercial 30 10 µs
Industrial
(1)
30 10 µs
11
AT17F040/080
3039G–CNFG–4/2004
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.
AC Characteristics When Cascading
Symbol Description
AT17F040 AT17F080
UnitsMinMaxMinMax
T
CDF
(3)
CLK to Data Float Delay
Commercial 60 50 ns
Industrial 60 50 ns
T
OCK
(2)
CLK to CEO Delay
Commercial 55 50 ns
Industrial 60 55 ns
T
OCE
(2)
CE to CEO Delay
Commercial 55 35 ns
Industrial 60 40 ns
T
OOE
(2)
RESET/OE to CEO Delay
Commercial 40 35 ns
Industrial 45 35 ns
F
MAX
Maximum Input Clock Frequency
Commercial 33 33 MHz
Industrial 33 33 MHz
12
AT17F040/080
3039G–CNFG–4/2004
Note: 1. Airflow = 0 ft/min.
Thermal Resistance Coefficients
Package Type AT17F040 AT17F080
8CN4 Leadless Array Package (LAP)
θ
JC
[°C/W]
θ
JA
[°C/W]
(1)
20J Plastic Leaded Chip Carrier (PLCC)
θ
JC
[°C/W]
θ
JA
[°C/W]
(1)
44A Thin Plastic Quad Flat Package (TQFP)
θ
JC
[°C/W] 17
θ
JA
[°C/W]
(1)
–62
44J Plastic Leaded Chip Carrier (PLCC)
θ
JC
[°C/W] 15
θ
JA
[°C/W]
(1)
–50

AT17F080-30BJC

Mfr. #:
Manufacturer:
Microchip Technology / Atmel
Description:
FPGA - Configuration Memory Serial Flash
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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