DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
µ
PC1060
2.5 V HIGH PRECISION REFERENCE VOLTAGE CIRCUIT
DESCRIPTION
The
µ
PC1060 are high accuracy and low drift voltage references of 2.5 V output voltage.
This IC can operate under wide range input voltage, and applied for 8 to 12 bits D/A converters.
FEATURES
• High Accuracy
• Low Temperature Coefficient
• Low Supply Current
• Wide Supply Voltage Range
• Low Load Regulation
V
O
= 2.5 V
±
1 %
PIN CONFIGURATION
∆
V
O
/
∆
T
≤
40 ppm/°C
I
CC
≤
1.5 mA
4.5 V
≤
V
IN
≤
40 V
REG
L
≤
10 mV
8-pin plastic DIP (7.62 mm (300))
µ
PC1060C
INPUT 1
OUTPUT 2
GND 3
NC 4
8 NC
7 NC
6 NC
5 NC
ORDERING INFORMATION
Part Number
Package
8-pin plastic DIP (7.62 mm (300))
µ
PC1060C
EQUIVALENT CIRCUIT
INPUT
R
12
Q
14
Q
3
R
8
Q
10
Q
8
Q
2
Q
1
R
7
R
6
Q
11
Q
6
Q
12
Q
15
Q
9
Q
16
R
4
R
9
OUTPUT
R
13
Q
13
Q
4
Q
7
R
2
R
14
R
15
R
16
R
17
R
18
R
1
C
1
R
11
R
5
GND
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. G14607EJ4V0DS00 (4th edition)
(Previous No. IC-1537)
Date Published March 2000 NS CP (K)
Printed in Japan
The mark
shows major revised points.
©
2000
µ
PC1060
ABSOLUTE MAXIMUM RATINGS (T
A
= +25
°
C, unless otherwise specified.)
Parameter
Input Voltage
Total Power Dissipation
Operating Ambient Temperature
Storage Temperature
Symbol
V
IN
P
T
T
A
T
stg
Ratings
−0.3
to +40
350
−20
to +70
−55
to +125
Unit
V
mW
°C
°C
Caution Product quality may suffer if the absolute maximum rating is exceeded even momentarily for any
parameter. That is the absolute maximum ratings are rated values at which the product is on the verge
of suffering physical damage, and therefore the product must be used under conditions that ensure
that the absolute maximum ratings are not exceeded.
TYPICAL CONNECTION
INPUT
INPUT
C
IN
0.1
µ
F
1
3
GND
C
O
0.1
µ
F
2
OUTPUT
OUTPUT
RECOMMENDED OPERATING CONDITIONS
Parameter
Input Voltage
Output Current
Internal Power Dissipation
Operating Ambient Temperature
Symbol
V
IN
I
O
P
D
T
A
−20
MIN.
4.5
0
TYP.
MAX.
40
10
270
+70
Unit
V
mA
mW
°C
Caution The recommended operating range may be exceeded without causing any problems provided that the
absolute maximum ratings are not exceeded. However, if the device is operated in a way that exceeds
the recommended operating conditions, the margin between the actual conditions of use and the
absolute maximum ratings is small, and therefore thorough evaluation is necessary. The
recommended operating conditions do not imply that the device can be used with all values at their
maximum values.
2
Data Sheet G14607EJ4V0DS00
µ
PC1060
ELECTRICAL CHARACTERISTICS (V
IN
= 15 V, I
O
= 0 A, T
A
= +25
°
C, unless otherwise specified.)
Parameter
Output Voltage
Output Voltage Change
Temperature Coefficient of Output
Voltage
Line Regulation
REG
IN
15 V
≤
V
IN
≤
40 V
4.5 V
≤
V
IN
≤
15 V
Load Regulation
Ripple Rejection
Output Noise Voltage
REG
L
R•R
V
n
0 A
≤
I
O
≤
10 mA
5 V
≤
V
IN
≤
40 V, f = 120 Hz
4.5 V
≤
V
IN
≤
40 V, 0 A
≤
I
O
≤
10 mA,
P
T
≤
350 mW
Short Circuit Current
Circuit Current
I
Oshort
I
CC
V
O
= 0 V
17
1.5
mA
mA
90
80
4.5
3.0
10
mV
mV
mV
dB
Symbol
V
O
Test Conditions
MIN.
2.475
0
°C ≤
T
A
≤
70
°C
0
°C ≤
T
A
≤
70
°C
TYP.
2.5
MAX.
2.525
7.0
40
Unit
V
mV
ppm/°C
∆
V
O
∆
V
O
/
∆
T
µ
V
p-p
Data Sheet G14607EJ4V0DS00
3
µ
PC1060
TYPICAL CHARACTERISTIC (T
A
= +25
°
C, unless otherwise specified. Nominal)
P
T
vs T
A
0.5
∆
V
O
vs T
A
V
IN
= 15 V,
I
O
= 0 A
0.4
200
°C/W
0.3
∆
V
O
- Output Voltage Cange - mV
P
T
- Total Power Dissipation - W
0
0.2
0.1
−5
0
25
50
75
100
125
T
A
- Operating Ambient Temperature -
°C
−20
60
80
0
20
40
T
A
- Operating Ambient Temperature -
°C
∆
V
O
vs I
O
V
IN
= 15 V
∆
V
O
vs V
IN
T
A
=
+50 °C
I
O
= 0 A
T
A
=
+25 °C
T
A
=
+70 °C
0
∆
V
O
- Output Voltage Cange - mV
T
A
=
+25 °C
0
T
A
=
+70 °C
T
A
= 0
°C
∆
V
O
- Output Voltage Cange - mV
T
A
=
+50 °C
T
A
= 0
°C
−5
T
A
=
−20 °C
−5
T
A
=
−20 °C
0
2
4
6
8
I
O
- Output Current - mA
10
0
10
20
30
V
IN
- Input Voltage - V
40
I
CC
vs T
A
1.20
V
IN
= 15 V,
I
O
= 0 A
1.15
1.15
1.20
I
CC
vs V
IN
I
O
= 0 A
T
A
=
−20 °C
I
CC
- Circuit Current - mA
I
CC
- Circuit Current - mA
1.10
1.10
T
A
=
+25 °C
1.05
1.05
T
A
=
+70 °C
1.00
0
−20
60
80
0
20
40
T
A
- Operating Ambient Temperature -
°C
0
10
20
30
V
IN
- Input Voltage - V
40
4
Data Sheet G14607EJ4V0DS00
µ
PC1060
PACKAGE DRAWING
8-PIN PLASTIC DIP (7.62mm(300))
8
5
1
A
4
K
J
I
P
L
H
G
F
D
N
M
C
B
M
R
NOTES
1. Each lead centerline is located within 0.25 mm of
its true position (T.P.) at maximum material condition.
2. ltem "K" to center of leads when formed parallel.
ITEM
A
B
C
D
F
G
H
I
J
K
L
M
N
P
R
MILLIMETERS
10.16 MAX.
1.27 MAX.
2.54 (T.P.)
0.50±0.10
1.4 MIN.
3.2±0.3
0.51 MIN.
4.31 MAX.
5.08 MAX.
7.62 (T.P.)
6.4
0.25
+0.10
−0.05
0.25
0.9 MIN.
0∼15°
P8C-100-300B,C-2
Data Sheet G14607EJ4V0DS00
5
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