ZRA245F01 ZETEX [Zetex Semiconductors], ZRA245F01 Datasheet - Page 2

• Manufacturer Part Number: ZRA245F01
• Description: PRECISION 2.45 VOLT VOLTAGE REFERENCE
• Manufacturer: ZETEX [Zetex Semiconductors]

ELECTRICAL CHARACTERISTICS TEST CONDITIONS
ZRA245
ABSOLUTE MAXIMUM RATING
Reverse Current
Forward Current
Operating Temperature
Storage Temperature
Note: V R(max) - V R(min) is the
maximum deviation in reference voltage
measured over the full operating
temperature range.
§
SYMBOL
V R
I MIN
I R
T C †
R S §
Z R
E N
†
S E M I C O N D U C T O R S
R
T
S
C
=
=
V Change I
(
V
R
R max
(
V x T
R
I
)
R MAX
−
(
V
(
(
R min
(
R MIN
(
max
)
(
−
)
)
I
)
R MIN
−
)
(
to I
x
T
PARAMETER
Reverse Breakdown Voltage
Minimum Operating Current
Recommended Operating
Current
Average Reverse Breakdown
Voltage Temp. Co.
Slope Resistance
Reverse Dynamic Impedance
Wideband Noise Voltage
(
1000000
min
)
R MAX
(
)
)
200mA
25mA
-40 to 85°C
-55 to 125°C
)
)
2
Power Dissipation (T
SOT23
E-Line, 3 pin (TO92)
E-Line, 2 pin (TO92)
SO8
CONDITIONS
I
f =100Hz
I
I
I R(min) to
5mA
f = 10Hz to
10kHz
R
AC
R
I R(max)
I R
=5mA
=5mA
=0.1 I
(Unless otherwise stated) T
=
R
MIN. TYP. MAX.
2.43
2.40
2.38
2
amb
LIMITS
2.45
2.45
2.45
0.26
0.28
15
65
=25°C)
ISSUE 4 — JANUARY 2006
2.47
2.50
2.52
120
0.5
50
330mW
625mW
2
1
500mW
500mW
TOL.
amb
1
2
3
%
=25°C
Ω
ppm/°C
Ω
µV(rms)
UNITS
mA
mA
V