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AT27BV010-90TC 데이터시트 PDF




ATMEL Corporation에서 제조한 전자 부품 AT27BV010-90TC은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

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부품번호 AT27BV010-90TC 기능
기능 1 Megabit 128K x 8 Unregulated Battery-Voltage OTP CMOS EPROM
제조업체 ATMEL Corporation
로고 ATMEL Corporation 로고


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AT27BV010-90TC 데이터시트, 핀배열, 회로
AT27BV010
Features
Fast Read Access Time - 70 ns
•• Dual Voltage Range Operation
Unregulated Battery Power Supply Range, 2.7V to 3.6V
or Standard 5V ± 10% Supply Range
Compatible with JEDEC Standard AT27C010
•• Low Power CMOS Operation
20 µA max. (less than 1 µA typical) Standby for VCC = 3.6V
29 mW max. Active at 5 MHz for VCC = 3.6V
JEDEC Standard Packages
32-Lead PLCC
32-Lead TSOP
High Reliability CMOS Technology
2,000V ESD Protection
200 mA Latchup Immunity
RapidProgramming Algorithm - 100 µs/byte (typical)
CMOS and TTL Compatible Inputs and Outputs
JEDEC Standard for LVTTL and LVBO
Integrated Product Identification Code
•• Commercial and Industrial Temperature Ranges
Description
The AT27BV010 is a high performance, low power, low voltage 1,048,576 bit one-
time programmable read only memory (OTP EPROM) organized as 128K by 8 bits.
It requires only one supply in the range of 2.7V to 3.6V in normal read mode opera-
tion, making it ideal for fast, portable systems using either regulated or unregulated
battery power.
Atmel’s innovative design techniques provide fast speeds that rival 5V parts while
keeping the low power consumption of a 3V supply. At VCC = 2.7V, any byte can be
accessed in less than 70 ns. With a typical power draw of only 18 mW at 5 MHz and
VCC = 3V, the AT27BV010 consumes less than one fifth the power of a standard 5V
Pin Configurations
(continued)
Pin Name
A0 - A16
O0 - O7
CE
OE
PGM
NC
Function
Addresses
Outputs
Chip Enable
Output Enable
Program Strobe
No Connect
PLCC Top View
TSOP Top View
Type 1
1 Megabit
(128K x 8)
Unregulated
Battery-Voltage
OTP
CMOS EPROM
AT27BV010
0344E
3-23




AT27BV010-90TC pdf, 반도체, 판매, 대치품
DC and AC Operating Conditions for Read Operation
Operating Temperature
(Case)
VCC Power Supply
Com.
Ind.
-70
0°C - 70°C
-40°C - 85°C
2.7V to 3.6V
5V ± 10%
AT27BV010
-90 -12
0°C - 70°C
0°C - 70°C
-40°C - 85°C
-40°C - 85°C
2.7V to 3.6V
2.7V to 3.6V
5V ± 10%
5V ± 10%
DC and Operating Characteristics for Read Operation
-15
0°C - 70°C
-40°C - 85°C
2.7V to 3.6V
5V ± 10%
= Preliminary Information
Symbol Parameter
VCC = 2.7V to 3.6V
ILI Input Load Current
ILO
IPP1 (2)
Output Leakage Current
VPP (1) Read/Standby Current
Condition
VIN = 0V to VCC
VOUT = 0V to VCC
VPP = VCC
Min Max Units
±1 µA
±5 µA
10 µA
ISB VCC (1) Standby Current
ISB1 (CMOS), CE = VCC ± 0.3V
ISB2 (TTL), CE = 2.0 to VCC + 0.5V
20 µA
100 µA
ICC VCC Active Current
f = 5 MHz, IOUT = 0 mA, CE = VIL, VCC = 3.6V
8 mA
VIL Input Low Voltage
VCC = 3.0 to 3.6V
VCC = 2.7 to 3.6V
-0.6 0.8 V
-0.6 0.2 x VCC V
VIH Input High Voltage
VCC = 3.0 to 3.6V
VCC = 2.7 to 3.6V
2.0 VCC + 0.5
0.7 x VCC VCC + 0.5
V
V
IOL = 2.0 mA
0.4 V
VOL Output Low Voltage
IOL = 100 µA
0.2 V
IOL = 20 µA
0.1 V
IOH = -2.0 mA
2.4 V
VOH Output High Voltage
IOH = -100 µA
VCC - 0.2
V
IOH = -20 µA
VCC - 0.1
V
VCC = 4.5V to 5.5V
ILI Input Load Current
VIN = 0V to VCC
±1 µA
ILO
IPP1 (2)
Output Leakage Current
VOUT = 0V to VCC
VPP (1) Read/Standby Current VPP = VCC
±5 µA
10 µA
ISB VCC (1) Standby Current
ISB1 (CMOS), CE = VCC ± 0.3V
ISB2 (TTL), CE = 2.0 to VCC + 0.5V
100 µA
1 mA
ICC VCC Active Current
f = 5 MHz, IOUT = 0 mA, CE = VIL
25 mA
VIL Input Low Voltage
-0.6 0.8 V
VIH Input High Voltage
2.0 VCC + 0.5 V
VOL Output Low Voltage
IOL = 2.1 mA
0.4 V
VOH Output High Voltage
IOH = -400 µA
2.4 V
Notes: 1. VCC must be applied simultaneously with or before
VPP, and removed simultaneously with or after VPP.
2. VPP may be connected directly to VCC, except during pro
gramming. The supply current would then be the sum of ICC
and IPP.
3-26 AT27BV010

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AT27BV010-90TC 전자부품, 판매, 대치품
Programming Waveforms (1)
AT27BV010
Notes: 1. The Input Timing Reference is 0.8V for VIL and
2.0V for VIH.
2. tOE and tDFP are characteristics of the device but
must be accommodated by the programmer.
3. When programming the AT27BV010, a 0.1 µF capacitor is
required across VPP and ground to suppress spurious
voltage transients.
DC Programming Characteristics
TA = 25 ± 5°C, VCC = 6.5 ± 0.25V, VPP = 13.0 ± 0.25V
Symbol
ILI
VIL
VIH
VOL
VOH
ICC2
IPP2
VID
Parameter
Input Load Current
Input Low Level
Input High Level
Output Low Voltage
Output High Voltage
VCC Supply Current
(Program and Verify)
VPP Supply
Current
A9 Product Identification Voltage
Test
Conditions
VIN = VIL, VIH
IOL = 2.1 mA
IOH = -400 µA
CE = PGM = VIL
Limits
Min Max
±10
-0.6 0.8
2.0 VCC + 1
0.4
2.4
40
20
11.5 12.5
Units
µA
V
V
V
V
mA
mA
V
3-29

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