參數(shù)資料
型號(hào): MAX480MJA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 運(yùn)動(dòng)控制電子
英文描述: High-Precision, Low-Voltage, Micropower Op Amp
中文描述: OP-AMP, 300 uV OFFSET-MAX, CDIP8
封裝: CERDIP-8
文件頁數(shù): 1/6頁
文件大?。?/td> 106K
代理商: MAX480MJA
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.
General Desc ription
The MAX480 is a precision micropower operational ampli-
fier with flexible power-supply capability. Its guaranteed
140μV maximum offset voltage (25μV typ) is the lowest of
any micropower op amp. Similarly, input bias current,
input offset current, and drift specifications are within tight
limits.
Both the input and output voltage ranges include the neg-
ative supply rail, allowing maximum signal range capabili-
ty in single-supply applications. The MAX480 operates
with either a single supply ranging from +1.6V to +36V or
dual supplies from ±0.8V to ±18V. The MAX480 con-
sumes less than 20μA, allowing operation in excess of
10,000 hours from a 250mA-hr lithium coin cell. Even with
a minimal quiescent current, the amplifier sinks or sources
5mA from its output.
The MAX480 is available in 8-pin DIP and SO packages in
commercial, extended, and military temperature ranges.
Applic ations
Precision Micropower Amplifiers
Micropower Signal Processing
Battery-Powered Analog Circuits
Features
o
Single- or Dual-Supply Operation: +1.6V to +36V,
±0.8V to ±18V
o
True Single-Supply Operation: Input and Output
Voltage Ranges Include Ground
o
2.0μV/°C Max Offset Voltage Drift
o
20μA Max Supply Current
o
5mA Min Output Drive
o
140μV Max Input Offset Voltage
o
3nA Max Input Bias Current
o
500V/mV Min Open-Loop Gain
o
Standard 741 Pinout with Nulling to V-
M
High-Prec ision, Low-Voltage,
Mic ropower Op Amp
________________________________________________________________ Maxim Integrated Products
1
MAX480
OUT
V
IN
HP5082-2800
IN914
6
7
4
2
3
V+ (5V)
R2
10k
R1
10k
R3
100k
SINGLE OP AMP FULL-WAVE RECTIFIER
Typic al Operating Circ uit
19-2772; Rev 3a; 1/98
PART
MAX480CPA
MAX480CSA
MAX480EPA
MAX480ESA
MAX480MJ A
0°C to +70°C
-40°C to +85°C
0°C to +70°C
TEMP. RANGE
PIN-PACKAGE
8 Plastic DIP
8 SO
8 Plastic DIP
8 SO
8 CERDIP
Pin Configuration
Ordering Information
-40°C to +85°C
-55°C to +125°C
OUT
NULL
V-
1
2
8
7
N.C.
V+
IN-
IN+
NULL
DIP/SO
TOP VIEW
3
4
6
5
MAX480
相關(guān)PDF資料
PDF描述
MAX480 High-Precision, Low-Voltage, Micropower Op Amp
MAX480CPA High-Precision, Low-Voltage, Micropower Op Amp
MAX480CSA High-Precision, Low-Voltage, Micropower Op Amp
MAX480EPA High-Precision, Low-Voltage, Micropower Op Amp
MAX480ESA High-Precision, Low-Voltage, Micropower Op Amp
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