參數(shù)資料
型號(hào): AT27C040-15JI
廠商: ATMEL CORP
元件分類: DRAM
英文描述: Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-SSOP -40 to 85
中文描述: 512K X 8 OTPROM, 150 ns, PQCC32
封裝: PLASTIC, MS-016AE, LCC-32
文件頁(yè)數(shù): 3/13頁(yè)
文件大小: 194K
代理商: AT27C040-15JI
3
AT27C040
0189F–EPROM–4/03
Notes:
1. X can be V
IL
or V
IH
.
2. Refer to Programming Characteristics
3. V
H
= 12.0 ± 0.5V.
4. Two identifier bytes may be selected. All Ai inputs are held low (V
IL
), except A9 which is set to V
H
and A0 which is toggled
low (V
IL
) to select the Manufacturer’s Identification byte and high (V
IH
) to select the Device Code byte.
Operating Modes
Mode/Pin
CE
OE
Ai
V
PP
X
(1)
Outputs
Read
V
IL
V
IL
Ai
D
OUT
Output Disable
X
V
IH
X
X
High Z
Standby
V
IH
X
X
X
High Z
Rapid Program
(2)
V
IL
V
IH
Ai
V
PP
D
IN
PGM Verify
X
V
IL
Ai
V
PP
D
OUT
PGM Inhibit
V
IH
V
IH
X
V
PP
High Z
Product Identification
(4)
V
IL
V
IL
A9 = V
H
A0 = V
IH
or V
IL
A1 - A18 = V
IL
(3)
X
Identification Code
Absolute Maximum Ratings*
Temperature Under Bias................................ -55°C to +125°C
*NOTICE:
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or any
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect
device reliability.
Storage Temperature..................................... -65°C to +150°C
Voltage on Any Pin with
Respect to Ground ............................................-2.0V to +7.0V
Voltage on A9 with
Respect to Ground .........................................-2.0V to +14.0V
V
PP
Supply Voltage with
Respect to Ground ..........................................-2.0V to +14.0V
相關(guān)PDF資料
PDF描述
AT27C040-15PC 4-Megabit 512K x 8 OTP EPROM
AT27C040-15PI Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-TVSOP -40 to 85
AT27C040-15RC Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-TVSOP -40 to 85
AT27C040-15RI 4-Megabit 512K x 8 OTP EPROM
AT27C040-15TC Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-SOIC -40 to 85
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