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參數資料
| 型號： | MAX6067 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Precision, Micropower, Low-Dropout, High-Output-Current, SOT23 Voltage References |
| 中文描述： | 高精度、微功耗、低壓差、高輸出電流、SOT23封裝電壓基準 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 545K |
| 代理商： | MAX6067 |
General Description
The MAX6061–MAX6068 are precision, low-dropout,
micropower voltage references. These three-terminal
devices are available with output voltage options of
1.25V, 1.8V, 2.048V, 2.5V, 3V, 4.096V, 4.5V, and 5V.
They feature a proprietary curvature-correction circuit
and laser-trimmed thin-film resistors that result in a very
low temperature coefficient of 20ppm/°C (max) and an
initial accuracy of ±0.2% (max). Specifications apply to
the extended temperature range (-40°C to +85°C).
The MAX6061–MAX6068 typically draw only 90μA of
supply current and can source 5mA or sink 2mA of load
current. Unlike conventional shunt-mode (two-terminal)
references that waste supply current and require an
external resistor, these devices offer a supply current
that is virtually independent of the supply voltage
(8μA/V variation) and do not require an external resis-
tor. Additionally, the internally compensated devices do
not require an external compensation capacitor.
Eliminating the external compensation capacitor saves
valuable board area in space-critical applications. Low
dropout voltage and supply independent, ultra-low sup-
ply current make these devices ideal for battery-operat-
ed, high-performance, low-voltage systems.
The MAX6061–MAX6068 are available in a 3-pin SOT23
package.
Applications
Analog-to-Digital Converters (ADCs)
Portable Battery-Powered Systems
Notebook Computers
PDAs, GPSs, DMMs
Cellular Phones
Precision 3V/5V Systems
Features
o
Ultra-Small 3-Pin SOT23 Package
o
±0.2% (max) Initial Accuracy
o
20ppm/°C (max) Temperature Coefficient
o
5mA Source Current
o
2mA Sink Current
o
No Output Capacitor Required
o
Stable with Capacitive Loads
o
90μA (typ) Quiescent Supply Current
o
200mV (max) Dropout at 1mA Load Current
o
Output Voltage Options: 1.25V, 1.8V, 2.048V, 2.5V,
3V, 4.096V, 4.5V, 5V
o
13μVp-p Noise 0.1Hz to 10Hz (MAX6061)
M
Precision, Micropower, Low-Dropout,
High-Output-Current, SOT23 Voltage References
________________________________________________________________
Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
OUT
1
3
GND
IN
MAX6061–
MAX6068
SOT23-3
TOP VIEW
2
19-1659; Rev 1; 4/01
Ordering Information
Pin Configuration
Selector Guide
Note:
There is a minimum order increment of 2500 pieces for
SOT23 packages.
Ordering Information continued at end of data sheet.
Typical Operating Circuit appears at end of data sheet.
PART
OUTPUT
VOLTAGE (V)
INPUT VOLTAGE (V)
MAX6061
MAX6068
1.248
1.800
2.5 to 12.6
2.5 to 12.6
MAX6062
MAX6066
MAX6063
MAX6064
MAX6067
MAX6065
2.048
2.500
3.000
4.096
4.500
5.000
2.5 to 12.6
(V
OUT
+ 200mV) to 12.6
(V
OUT
+ 200mV) to 12.6
(V
OUT
+ 200mV) to 12.6
(V
OUT
+ 200mV) to 12.6
(V
OUT
+ 200mV) to 12.6
PART
TEMP. RANGE
PIN-
PACKAGE
TOP
MARK
MAX6061
AEUR-T -40°C to +85°C
MAX6061BEUR-T
MAX6062
AEUR-T -40°C to +85°C
MAX6062BEUR-T
MAX6063
AEUR-T -40°C to +85°C
MAX6063BEUR-T
MAX6064
AEUR-T -40°C to +85°C
MAX6064BEUR-T
MAX6065
AEUR-T -40°C to +85°C
MAX6065BEUR-T
MAX6066
AEUR-T -40°C to +85°C
MAX6066BEUR-T
3 SOT23-3
3 SOT23-3
3 SOT23-3
3 SOT23-3
3 SOT23-3
3 SOT23-3
3 SOT23-3
3 SOT23-3
3 SOT23-3
3 SOT23-3
3 SOT23-3
3 SOT23-3
FZFP
FZFQ
FZFY
FZFZ
FZFV
FZFW
FZGB
FZGC
FZGE
FZGF
FZFM
FZFN
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
相關PDF資料 |
PDF描述 |
|---|---|
| MAX6061 | Precision, Micropower, Low-Dropout, High-Output-Current, SOT23 Voltage References |
| MAX6064 | Precision, Micropower, Low-Dropout, High-Output-Current, SOT23 Voltage References |
| MAX6068AEUR-T | RES 0 OHM 1/16W 5% |
| MAX6068BEUR-T | Precision, Micropower, Low-Dropout, High-Output-Current, SOT23 Voltage References |
| MAX6061AEUR-T | connector |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX6067AEUR | 制造商:Maxim Integrated Products 功能描述:PRECISION MICROPOWER LOW-DROPOUT - Cut Tape Product |
| MAX6067AEUR+ | 制造商:Maxim Integrated Products 功能描述:V-REF PRECISION 4.5V 5MA 3PIN SOT-23 - Rail/Tube |
| MAX6067AEUR+T | 功能描述:基準電壓& 基準電流 uPower Low-Dropout Voltage Ref RoHS:否 制造商:STMicroelectronics 產品:Voltage References 拓撲結構:Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數（典型值）:100 PPM / C 串聯 VREF - 輸入電壓（最大值）: 串聯 VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| MAX6067AEUR-T | 功能描述:基準電壓& 基準電流 RoHS:否 制造商:STMicroelectronics 產品:Voltage References 拓撲結構:Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數（典型值）:100 PPM / C 串聯 VREF - 輸入電壓（最大值）: 串聯 VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| MAX6067BEUR | 制造商:Maxim Integrated Products 功能描述:PRECISION MICROPOWER LOW-DROPOUT - Cut Tape Product |
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