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參數(shù)資料
| 型號： | AT27C516-45JC |
| 廠商： | ATMEL CORP |
| 元件分類： | DRAM |
| 英文描述： | ECONOLINE: RY & RX - Controllable Output- 1kVDC Isolation- No Heatsink Required- UL94V-0 Package Material- Toroidal Magnetics- No External Components- Fully Encapsulated- Efficiency to 70% |
| 中文描述： | 32K X 16 OTPROM, 45 ns, PQCC44 |
| 封裝： | PLASTIC, MS-018AC, LCC-44 |
| 文件頁數(shù)： | 7/8頁 |
| 文件大?。?/td> | 241K |
| 代理商： | AT27C516-45JC |
AC Programming Characteristics
T
A
= 25
±
5°C, V
CC
= 6.5
±
0.25V, V
PP
= 13.0
±
0.25V
Sym-
bol
Parameter
Test
Conditions*
(1)
Limit
Units
Min
2
Max
t
AS
t
CES
t
OES
t
DS
t
AH
t
DH
Address Setup Time
μ
s
CE Setup Time
2
μ
s
OE Setup Time
2
μ
s
Data Setup Time
2
μ
s
Address Hold Time
0
μ
s
Data Hold Time
OE High to
Output Float Delay
(2)
V
PP
Setup Time
2
μ
s
t
DFP
0
130
ns
t
VPS
t
VCS
t
PW
t
OE
2
μ
s
V
CC
Setup Time
PGM Program Pulse Width
(3)
2
μ
s
47.5
52.5
μ
s
Data Valid from OE
V
PP
Pulse Rise Time During
Programming
150
ns
t
PRT
50
ns
*AC Conditions of Test:
Input Rise and Fall Times (10% to 90%)..............20 ns
Input Pulse Levels...................................0.45V to 2.4V
Input Timing Reference Level...................0.8V to 2.0V
Output Timing Reference Level................0.8V to 2.0V
Notes: 1. V
CC
must be applied simultaneously or before V
PP
and removed simultaneously or after V
PP
.
2. This parameter is only sampled and is not 100%
tested. Output Float is defined as the point where
data is no longer driven — see timing diagram.
3. Program Pulse width tolerance is 50
μ
sec
±
5%.
Atmel’s 27C516 Integrated
Product Identification Code
Codes
Pins
Hex
Data
A0 015-08 O7 O6 O5 O4 O3 O2 O1 O0
Manufacturer
Device Type
0
1
0
0
0
1
0
1
0
1
1
1
1
0
1
0
1
1
0
0
001E
00F2
Rapid
Programming Algorithm
A 50
μ
s PGM pulse width is used to program. The address
is set to the first location. V
CC
is raised to 6.5V and V
PP
is
raised to 13.0V. Each address is first programmed with
one 50
μ
s PGM pulse without verification. Then a verifica-
tion / reprogramming loop is executed for each address.
In the event a word fails to pass verification, up to 10 suc-
cessive 50
μ
s pulses are applied with a verification after
each pulse. If the word fails to verify after 10 pulses have
been applied, the part is considered failed. After the word
verifies properly, the next address is selected until all have
been checked. V
PP
is then lowered to 5.0V and V
CC
to
5.0V. All words are read again and compared with the
original data to determine if the device passes or fails.
AT27C516
3-151
相關PDF資料 |
PDF描述 |
|---|---|
| AT27C516-45JI | ECONOLINE: RY & RX - Controllable Output- 1kVDC Isolation- No Heatsink Required- UL94V-0 Package Material- Toroidal Magnetics- No External Components- Fully Encapsulated- Efficiency to 70% |
| AT27C516 | Triple 2-Channel Analog Multiplexer/Demultiplexer 16-SOIC -40 to 85 |
| AT27C516-45VC | Triple 2-Channel Analog Multiplexer/Demultiplexer 16-SSOP -40 to 85 |
| AT27C516-45VI | Triple 2-Channel Analog Multiplexer/Demultiplexer 16-SSOP -40 to 85 |
| AT27C516-55 | 512K 32K x 16 OTP CMOS EPROM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AT27C516-45JI | 功能描述:可擦除可編程ROM 512Kb (32Kx16) OTP 5V 45ns RoHS:否 制造商:Maxim Integrated 類型: 存儲容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風格:Through Hole 封裝 / 箱體:TO-92 |
| AT27C516-45JU | 功能描述:電可擦除可編程只讀存儲器 45ns RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| AT27C516-45VC | 功能描述:IC OTP 512KBIT 45NS 40VSOP RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:32 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:1M (128K x 8) 速度:120ns 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:32-LCC（J 形引線） 供應商設備封裝:32-PLCC 包裝:管件 其它名稱:AT49BV00112JC |
| AT27C516-45VI | 功能描述:可擦除可編程ROM 512Kb (32Kx16) OTP 5V 45ns RoHS:否 制造商:Maxim Integrated 類型: 存儲容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風格:Through Hole 封裝 / 箱體:TO-92 |
| AT27C516-55JC | 功能描述:IC OTP 512KBIT 55NS 44PLCC RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:32 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:1M (128K x 8) 速度:120ns 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:32-LCC（J 形引線） 供應商設備封裝:32-PLCC 包裝:管件 其它名稱:AT49BV00112JC |
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