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參數資料
| 型號： | TC1028 |
| 廠商： | TelCom Semiconductor, Inc. |
| 英文描述： | LINEAR BUILDING BLOCK - QUAD LOW POWER COMPARATOR AND VOLTAGE REFERENCE WITH SHUTDOWN |
| 中文描述： | 線性積木-四小功率比較器和參考電壓關斷 |
| 文件頁數： | 1/1頁 |
| 文件大小： | 26K |
| 代理商： | TC1028 |
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TELCOM SEMICONDUCTOR, INC.
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PRELIMINARY INFORMATION
TC1028
GENERAL DESCRIPTION
The TC1028 is a mixed-function device combining two
general purpose, complimentary output comparators and a
voltage reference in a single 8-pin package.
This increased integration allows the user to replace
two packages, saving space, lowering supply current, and
increasing system performance. The TC1028 operates
down to V
DD
= 1.8V and requires only 10
μ
A of supply
current. A Shutdown input (SHDN) disables the compara-
tors, placing their outputs in a high-impedance state. The
reference stays active in Shutdown Mode. Standby power
consumption is typically 1
μ
A.
The TC1028 is designed specifically for operation from
a single supply, however, operation from dual supplies is
also possible, and the power supply current drain is inde-
pendent of the magnitude of the power supply voltage.
Packaged in an 8-pin MSOP or 8-pin DIP, the TC1028
is ideal for applications requiring low power level detection.
LINEAR BUILDING BLOCK – QUAD LOW POWER COMPARATOR
AND VOLTAGE REFERENCE WITH SHUTDOWN
FEATURES
I
Combines Two Comparators and a Voltage
Reference into a Single Package
Optimized for Single Supply Operation
Small Package ......................................8-Pin MSOP
(Occupies Half the Space of an 8-Pin SOIC)
Ultra Low Input Bias Current ...... Less than 100pA
Low Quiescent Current ........................... 10
μ
A Max
I
I
I
I
APPLICATIONS
I
I
I
I
I
I
Power Supply Circuits
Embedded Systems
Instrumentation
Portable Equipment
Consumer Products
Replacements for Discrete Components
ORDERING INFORMATION
Part No.
Package
Temp. Range
TC1028COA
TC1028CPA
TC1028CUA
TC1028EOA
TC1028EPA
TC1028EUA
TC43EV
8-Pin SOIC
8-Pin Plastic DIP
8-Pin MSOP
8-Pin SOIC
8-Pin Plastic DIP
8-Pin MSOP
Evaluation Kit for Linear
Building Block Family
– 40
°
C to +85
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
– 40
°
C to +85
°
C
– 40
°
C to +85
°
C
– 40
°
C to +85
°
C
TC1028-01 11/15/96
PIN CONFIGURATIONS
TC1028COA
TC1028EOA
V
SS
V
DD
IN
A+
REF
REF
IN
B–
IN
B–
IN
B–
SHDN
SHDN
TC1028CPA
TC1028EPA
OUT
A
V
SS
IN
A+
OUT
A
V
SS
IN
A+
V
DD
REF
SHDN
OUT
A
OUT
B
V
DD
OUT
B
OUT
B
1
2
3
4
8
7
6
5
1
2
3
4
8
7
6
5
8-Pin Plastic DIP
8-Pin SOIC
8-Pin MSOP
1
2
3
4
8
7
6
5
TC1028CUA
TC1028EUA
FUNCTIONAL BLOCK DIAGRAM
REF
IN
B–
SHDN
V
SS
V
–
IN
A+
OUT
A
V
DD
OUT
B
+
–
+
–
TC1028
B
A
Voltage
Reference
EVALUATION
KIT
AVAILABLE
相關PDF資料 |
PDF描述 |
|---|---|
| TC1028EPA | LINEAR BUILDING BLOCK - QUAD LOW POWER COMPARATOR AND VOLTAGE REFERENCE WITH SHUTDOWN |
| TC1028COA | LINEAR BUILDING BLOCK - QUAD LOW POWER COMPARATOR AND VOLTAGE REFERENCE WITH SHUTDOWN |
| TC1028EOA | LINEAR BUILDING BLOCK - QUAD LOW POWER COMPARATOR AND VOLTAGE REFERENCE WITH SHUTDOWN |
| TC1029CPA | LINEAR BUILDING BLOCK - DUAL LOW POWER OP AMP |
| TC1029 | LINEAR BUILDING BLOCK - DUAL LOW POWER OP AMP |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TC1028CEUA | 功能描述:校驗器 IC Dual Lw Pwr & VR RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| TC1028CEUATR | 功能描述:校驗器 IC Dual Lw Pwr & VR RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| TC1028COA | 制造商:TELCOM 制造商全稱:TelCom Semiconductor, Inc 功能描述:LINEAR BUILDING BLOCK - QUAD LOW POWER COMPARATOR AND VOLTAGE REFERENCE WITH SHUTDOWN |
| TC1028CPA | 制造商:TELCOM 制造商全稱:TelCom Semiconductor, Inc 功能描述:LINEAR BUILDING BLOCK - QUAD LOW POWER COMPARATOR AND VOLTAGE REFERENCE WITH SHUTDOWN |
| TC1028CUA | 制造商:TELCOM 制造商全稱:TelCom Semiconductor, Inc 功能描述:LINEAR BUILDING BLOCK - QUAD LOW POWER COMPARATOR AND VOLTAGE REFERENCE WITH SHUTDOWN |
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