ZRB500R03STZ [ZETEX]
Precision 5V micropower voltage reference; 精密5V微功耗电压参考型号: | ZRB500R03STZ |
厂家: | ZETEX SEMICONDUCTORS |
描述: | Precision 5V micropower voltage reference |
文件: | 总10页 (文件大小:321K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
ZRB500
Precision 5V micropower voltage reference
Description
The ZRB500 uses a bandgap circuit design to Excellent performance is maintained to an
achieve
a
precision micropower voltage absolute maximum of 25mA, however the
reference of 5.0 volts. The device is available in rugged design and 20 volt processing allows
small outline surface mount packages, ideal for the reference to withstand transient effects and
applications where space saving is important, currents up to 200mA. Superior switching
as well as packages for through hole capability allows the device to reach stable
requirements.
operating conditions in only
microseconds.
a
few
The ZRB500 design provides a stable voltage
without an external capacitor and is stable with
capacitive loads. The ZRB500 is recommended
for operation between 50A and 15mA and so
is ideally suited to low power and battery
powered applications.
Features
Applications
•
•
•
•
•
•
3%, 2% and 1% tolerance
•
•
•
•
•
•
Battery powered and portable equipment
Operating current 50A to 15mA
Metering and measurement systems
Instrumentation
Typical T 15ppm/°C
C
Transient response, stable in less than 10s
Test equipment
Industrial temperature range
Data acquisition systems
Precision power supplies
Small outline SOT23 and TO92 style
packages
Typical application circuit
VR
-
+
Gnd
Issue 5 - May 2006
© Zetex Semiconductors plc 2006
1
www.zetex.com
ZRB500
Connection diagrams
E-Line, 2 pin
package suffix - Y
E-Line, 3 pin, rev
package suffix - R
SOT23
package suffix - F
E-Line, 3 pin
package suffix - A
y
Rounded
face
Rounded
face
2
Gnd
u
Rounded
face
b
e
1
m
i
t
t
3
V
R
s
a Gnd V
Gnd V
Pin 1 floating or connected to pin 2
Last time buy
R
R
V Gnd
R
Ordering information
(*)
Order reference
Tol. Device mark
Reel size
(inches)
Loose
Quantity Tape width
Status
(%)
1
1
1
1
2
2
2
2
3
3
3
3
1
1
2
2
3
3
1
1
1
1
2
2
2
2
3
3
per reel
4,000
2,000
2,000
2,000
4,000
2,000
2,000
2,000
4,000
2,000
2,000
2,000
3,000
10,000
3,000
10,000
3,000
10,000
4,000
2,000
2,000
2,000
4,000
2,000
2,000
2,000
4,000
2,000
(mm)
ZRB500A01
ZRB50001
ZRB50001
ZRB50001
ZRB50001
ZRB50002
ZRB50002
ZRB50002
ZRB50002
ZRB50003
ZRB50003
ZRB50003
ZRB50003
50I
NRND
-
-
-
-
-
-
-
-
-
-
-
-
8
8
8
8
8
8
-
-
-
-
-
-
-
-
-
ZRB500A01STOA
ZRB500A01STOB
ZRB500A01STZ
ZRB500A02
ZRB500A02STOA
ZRB500A02STOB
ZRB500A02STZ
ZRB500A03
ZRB500A03STOA
ZRB500A03STOB
ZRB500A03STZ
ZRB500F01TA
ZRB500F01TC
ZRB500F02TA
ZRB500F02TC
ZRB500F03TA
ZRB500F03TC
ZRB500R01
ZRB500R01STOA
ZRB500R01STOB
ZRB500R01STZ
ZRB500R02
ZRB500R02STOA
ZRB500R02STOB
ZRB500R02STZ
ZRB500R03
NRND
NRND
NRND
NRND
NRND
NRND
NRND
NRND
NRND
NRND
NRND
REL
12.5
12.5
Concertina pack
Loose
12.5
12.5
Concertina pack
Loose
12.5
12.5
Concertina pack
7
13
7
13
7
13
Loose
12.5
12.5
50I
50H
50H
50G
REL
REL
REL
REL
50G
REL
ZRB500R1
ZRB500R1
ZRB500R1
ZRB500R1
ZRB500R2
ZRB500R2
ZRB500R2
ZRB500R2
ZRB500R3
ZRB500R3
NRND
NRND
NRND
NRND
NRND
NRND
NRND
NRND
NRND
NRND
Concertina pack
Loose
12.5
12.5
Concertina pack
Loose
ZRB500R03STOA
12.5
-
Issue 5 - May 2006
© Zetex Semiconductors plc 2006
2
www.zetex.com
ZRB500
Ordering information
(*)
Order reference
Tol. Device mark
(%)
Reel size
(inches)
12.5
Concertina pack
Loose
12.5
12.5
Concertina pack
Loose
12.5
12.5
Concertina pack
Loose
12.5
12.5
Concertina pack
Quantity Tape width
Status
per reel
2,000
2,000
4,000
2,000
2,000
2,000
4,000
2,000
2,000
2,000
4,000
2,000
2,000
2,000
(mm)
ZRB500R03STOB
ZRB500R03STZ
ZRB500Y01
ZRB500Y01STOA
ZRB500Y01STOB
ZRB500Y01STZ
ZRB500Y02
ZRB500Y02STOA
ZRB500Y02STOB
ZRB500Y02STZ
ZRB500Y03
ZRB500Y03STOA
ZRB500Y03STOB
ZRB500Y03STZ
3
3
1
1
1
1
1
2
2
2
3
3
3
3
ZRB500R3
ZRB500R3
ZRB50001
ZRB50001
ZRB50001
ZRB50001
ZRB50002
ZRB50002
ZRB50002
ZRB50002
ZRB50003
ZRB50003
ZRC50003
ZRC50003
NRND
NRND
LTB
LTB
LTB
LTB
LTB
LTB
LTB
LTB
LTB
LTB
LTB
LTB
-
-
-
-
-
-
-
-
-
-
-
-
-
-
NOTES:
(*) NRND Not recommended for new designs
REL
LTB
Released
Last time buy
Issue 5 - May 2006
© Zetex Semiconductors plc 2006
3
www.zetex.com
ZRB500
Absolute maximum rating
Reverse current
25mA
Power dissipation (T
= 25°C)
amb
Forward current
25mA
SOT23
330mW
Operating temperature
Storage temperature
-40 to 85°C
-55 to 125°C
Electrical characteristics. Test conditions (unless otherwise stated) T
= 25°C
amb
Symbol Parameter
Conditions
Limits
Typ.
5.0
Tol.
(%)
Units
Min.
4.95
4.90
4.85
Max.
5.05
5.10
5.15
50
1
2
3
V
V
V
I = 150A
Reverse breakdown voltage
Minimum operating current
5.0
R
R
5.0
V
I
I
30
A
MIN
Recommended operating
current
0.05
15
mA
R
(*)
(†)
Average reverse breakdown
voltage temperature
coefficient
15
50
ppm/°C
T
C
I
I
to
R(min)
R(max)
Slope resistance
0.33
0.4
1.5
1
⍀
⍀
R
S
Z
Reverse dynamic
impedence
I = 1mA
R
R
f = 100Hz
I
= 0.1I
AC
R
E
Wideband noise voltage
I = 150A
105
V(rms)
N
R
f = 10Hz to
10kHz
NOTES:
(*)
(VR(max) – VR(min)) × 1000000
60
50
TC = ----------------------------------------------------------------------------------
VR × (T(max) – T(min)
)
40
30
20
Note: VR(max) - VR(min) is the maximum deviation in reference
voltage measured over the full operating temperature range.
TA=85°C
(†)
VR Change(IR(min)to IR(max)
RS = --------------------------------------------------------------------------------
R(max) – IR(min)
)
10
0
TA=-40°C
4.0
I
0
2.0
6.0
Reverse Voltage (V)
Reverse Characteristics
Issue 5 - May 2006
© Zetex Semiconductors plc 2006
4
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ZRB500
Typical characteristics
5.02
5.00
4.98
4.96
1.6
1.4
IR=150µA to 15mA
1.2
1.0
0.8
0.6
0.4
0.1
1
10
100
1000
-40
-20
0
20
40
60
80
Forward Current (mA)
Temperature (°C)
Forward Characteristics
Temperature Drift
3.0
2.0
1.0
0
1000
IR=150µA
100
10
IR=5mA
TA=-40°C
TA=25°C
1
TA=85°C
0.1
0.1
1
10
100
0.01
0.1
1
10
100
Frequency (kHz)
Reference Current (mA)
Slope Resistance v Current
Slope Resistance v Frequency
6.0
4.0
2.0
6.0
4.0
2.0
5 mA
VIN
VIN
33K
33K
1K
5mA
1K
µ
150
A
5mA
µ
150
A
R
V
R
V
µ
150
A
0
0
10
10
0
0
1000
0
500
0
1
2
3
4
Time (µs)
Time (µs)
Transient Response
(Single Pulse)
Transient Response
(Repetitive Pulse)
Issue 5 - May 2006
© Zetex Semiconductors plc 2006
5
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ZRB500
Package outline - SOT23
L
H
G
N
D
3 leads
A
M
B
C
K
F
Dim.
Millimeters
Inches
Min.
Dim.
Millimeters
Inches
Min.
2.67
1.20
-
Max.
3.05
1.40
1.10
0.53
0.15
Max.
0.120
0.055
0.043
0.021
0.0059
Min.
Max.
0.51
0.10
2.50
0.64
Max.
Max.
0.020
0.004
0.0985
0.025
A
B
C
D
F
0.105
0.047
-
H
K
L
0.33
0.01
2.10
0.45
0.013
0.0004
0.083
0.018
0.37
0.085
0.015
0.0034
M
N
-
0.95 NOM
0.0375 NOM
G
1.90 NOM
0.075 NOM
-
-
-
-
Note: Controlling dimensions are in millimeters. Approximate dimensions are provided in inch
Issue 5 - May 2006
© Zetex Semiconductors plc 2006
6
www.zetex.com
ZRB500
Package outline - E-Line, 2 pin
A
B
C
D
F
E
DIM
Millimeters
Inches
Min.
4.37
2.16
3.61
13.00
Max.
4.77
Min.
0.17
0.085
0.14
0.51
Max.
0.18
A
B
C
D
E
F
2.41
0.095
0.16
4.01
13.97
0.55
2.54 NOM
0.10 NOM
0.37
0.495
0.015
0.019
Note: Controlling dimensions are in millimeters. Approximate dimensions are provided in inches
Issue 5 - May 2006
© Zetex Semiconductors plc 2006
7
www.zetex.com
ZRB500
Package outline - E-Line, 3 pin, rev.
A
b
b1
e
e
DIM
Millimeters
Inches
Min.
2.16
0.41
0.41
4.37
3.61
Max.
2.41
Min.
0.085
0.016
0.016
0.172
0.142
Max.
0.095
0.0195
0.0195
0.188
0.158
A
b
0.495
0.495
4.77
b1
D
E
4.01
e
1.27 NOM
0.050 NOM
F
—
2.50
—
0.098
0.550
L
13.00
13.97
0.512
Note: Controlling dimensions are in millimeters. Approximate dimensions are provided in inches
Issue 5 - May 2006
© Zetex Semiconductors plc 2006
8
www.zetex.com
ZRB500
Package outline - E-Line, 3 pin
A
b
b1
e
e
DIM
Millimeters
Inches
Min.
2.16
0.41
0.41
4.37
3.61
Max.
2.41
Min.
0.085
0.016
0.016
0.172
0.142
Max.
0.095
0.0195
0.0195
0.188
0.158
A
b
0.495
0.495
4.77
b1
D
E
4.01
e
1.27 NOM
0.050 NOM
F
—
2.50
—
0.098
0.550
L
13.00
13.97
0.512
Note: Controlling dimensions are in millimeters. Approximate dimensions are provided in inches
Issue 5 - May 2006
© Zetex Semiconductors plc 2006
9
www.zetex.com
ZRB500
Package outline - SO8
SO8
package suffix - N8
N/C
N/C
N/C
Gnd
VR
N/C
N/C
N/C
DIM
Inches
Min.
Millimeters
DIM
Inches
Millimeters
Max.
0.069
0.010
0.197
0.244
0.157
0.050
Min.
Max.
1.75
0.25
5.00
6.20
4.00
1.27
Min.
Max.
Min.
Max.
A
A1
D
0.053
0.004
0.189
0.228
0.150
0.016
1.35
0.10
4.80
5.80
3.80
0.40
e
b
c
0.050 BSC
1.27 BSC
0.013
0.008
0°
0.020
0.010
8°
0.33
0.19
0°
0.51
0.25
8°
H
⍜
h
-
E
0.010
-
0.020
-
0.25
-
0.50
-
L
Note: Controlling dimensions are in inches. Approximate dimensions are provided in millimeters
Europe
Americas
Asia Pacific
Corporate Headquarters
Zetex GmbH
Zetex Inc
Zetex (Asia Ltd)
Zetex Semiconductors plc
Zetex Technology Park, Chadderton
Oldham, OL9 9LL
Streitfeldstraße 19
D-81673 München
Germany
700 Veterans Memorial Highway
Hauppauge, NY 11788
USA
3701-04 Metroplaza Tower 1
Hing Fong Road, Kwai Fong
Hong Kong
United Kingdom
Telefon: (49) 89 45 49 49 0
Fax: (49) 89 45 49 49 49
europe.sales@zetex.com
Telephone: (1) 631 360 2222
Fax: (1) 631 360 8222
usa.sales@zetex.com
Telephone: (852) 26100 611
Fax: (852) 24250 494
asia.sales@zetex.com
Telephone: (44) 161 622 4444
Fax: (44) 161 622 4446
hq@zetex.com
For international sales offices visit www.zetex.com/offices
Zetex products are distributed worldwide. For details, see www.zetex.com/salesnetwork
This publication is issued to provide outline information only which (unless agreed by the company in writing) may not be used, applied or
reproduced for any purpose or form part of any order or contact or be regarded as a representation relating to the products or services concerned.
The company reserves the right to alter without notice the specification, design, price or conditions of supply of any product or service.
Issue 5 - May 2006
© Zetex Semiconductors plc 2006
10
www.zetex.com
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