TC04B 반도체 회로 부품 판매점
(TC04x / TC05x) LOW POWER / BANDGAP VOLTAGE REFERENCES
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 TelCom Semiconductor |
1TC04A
TC04B
TC05A
TC05B
LOW POWER, BANDGAP VOLTAGE REFERENCES
FEATURES
s Temperature Coefficient ......................... 50ppm/°C
s Wide Operating Current Range
TC04 ............................................ 15µA to 20mA
TC05 ............................................ 20µA to 20mA
s Dynamic Impedance ............................................ 1Ω
s Output Tolerance ........................................ Typ. 2%
s Output Voltage Option
TC04 ...........................................................1.25V
TC05 ............................................................. 2.5V
s TO-92 Plastic Package
s 8-Pin Plastic Narrow Body SOIC Package
GENERAL DESCRIPTION
The TC04 (1.25V output) and TC05 (2.5V output) bipo-
lar, two-terminal, bandgap voltage references offer preci-
sion performance without premium price. These devices
do not require thin-film resistors, greatly lowering manufac-
turing complexity and cost.
A 50ppm/°C output temperature coefficient and 15µA
to 20mA operating current range make these devices at-
tractive for multimeter, data acquisition converter, and tele-
communication voltage references.
PIN CONFIGURATIONS
2
3
APPLICATIONS
s ADC and DAC Reference
s Current Source Generation
s Threshold Detectors
s Power Supplies
s Multimeters
TO-92-2 Plastic (BOTTOM VIEW)
8-Pin Plastic SOIC
4
NC 1
8 NC
NC 2
7 NC
NC 3
6 +IN
12
–IN 4
5 NC
5
NC = NO INTERNAL CONNECTION
ORDERING INFORMATION
Part No.
TC04ACOA
TC04ACZM
TC04BCOA
TC04BCZM
TC05ACOA
TC05ACZM
TC05BCOA
TC05BCZM
Package
8-Pin SOIC
TO-92-2
8-Pin SOIC
TO-92-2
8-Pin SOIC
TO-92-2
8-Pin SOIC
TO-92-2
TELCOM SEMICONDUCTOR, INC.
TC04ACZM
TC04BCZM
TC05ACZM
TC05BCZM
Temperature
Range
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
Voltage
1.25V
1.25V
1.25V
1.25V
2.5V
2.5V
2.5V
2.5V
TC04ACOA
TC04BCOA
TC05ACOA
TC05BCOA
6
Max. Temperature
Coefficient
50ppm/°C
50ppm/°C
100ppm/°C
100ppm/°C
50ppm/°C
50ppm/°C
100ppm/°C
100ppm/°C
7
TC04/5-6 8/23/96
3-5
8
TC04A
TC04B
TC05A
TC05B
LOW POWER, BANDGAP
VOLTAGE REFERENCES
ABSOLUTE MAXIMUM RATINGS*
Forward Current .................................................... +10mA
Reverse Current .................................................... +30mA
Storage Temperature Range ................ – 65°C to +150°C
Operating Temperature Range
TO-92 Package ..................................... 0°C to +70°C
Surface Mount Package ........................ 0°C to +70°C
Lead Temperature (Soldering, 10 sec)
TO-92 Package .............................................. +300°C
Surface Mount Package ................................. +300°C
Power Dissipation ............................. Limited by Forward/
Reverse Current
*Functional operation above the absolute maximum stress ratings is not
implied.
ELECTRICAL CHARACTERISTICS: TA = +25°C, unless otherwise specified.
Symbol
Parameter
Test Conditions
Min
VBR
DVBR
TC
IR
Reverse Breakdown Voltage:
TC04
TC05
Reverse Breakdown Voltage Change:
TC04
TC05
Temperature Coefficient:
TC04A/TC05A
TC04B/TC05B
Reverse Current:
TC04
TC05
IR = 100µA
15µA < IR < 20mA
20µA < IR < 1mA
20µA < IR < 20mA
25µA < IR < 1mA
IR = 100µA
1.24
2.45
—
—
—
—
—
—
0.015
0.020
Typ
1.26
2.50
10
0.25
10
0.25
0.003
0.003
—
—
Max Unit
1.28 V
2.60
20 mV
1
20
1
0.005 %/°C
0.01
20 mA
20
3-6 TELCOM SEMICONDUCTOR, INC.
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TC04B data
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국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
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전력반도체 문의 : 010-3582-2743
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