HA17431 Hitachi Semiconductor, HA17431 Datasheet - Page 8

• Manufacturer Part Number: HA17431
• Description: Regarding the change of names mentioned in the document/ such as Hitachi Electric and Hitachi XX/ to Renesas Technology Corp.
• Manufacturer: Hitachi Semiconductor

HA17431 Series
Electrical Characteristics
HA17431VLP/VP/VPJ/VUP/VLTP, HA17432VUP/VLTP
(Ta = 25°C, I
Item
Reference voltage
Reference voltage
temperature
deviation
Reference voltage
temperature
coefficient
Reference voltage
regulation
Reference input
current
Reference current
temperature
deviation
Minimum cathode
current
Off state cathode
current
Dynamic
impedance
Bypass resistance
Bypass resistance
temperature
coefficient
Rev.1, Sep. 2002, page 6 of 24
K
= 10 mA)
Symbol
Vref
Vref(dev)
∆Vref/∆Ta
∆Vref/∆V
Iref
Iref(dev)
Imin
Ioff
Z
R
∆R
KA
PS
PS
/∆Ta
KA
Min
2.475
—
—
—
—
—
—
—
—
1.6
—
Typ
2.500
10
±30
2.0
2
0.5
0.4
0.001
0.2
2.0
+2000
Max
2.525
—
—
3.7
6
—
1.0
1.0
0.5
2.4
—
Unit
V
mV
ppm/°C
mV/V
µA
µA
mA
µA
Ω
kΩ
ppm/°C
Test Conditions
V
V
Ta = –20°C to +85°C
V
0°C to 50°C gradient
R
R
Ta = –20°C to +85°C
V
V
V
I
I
I
0°C to 50°C gradient
V
K
PS
PS
KA
KA
KA
KA
KA
KA
KA
1
1
= 1 mA to 50 mA
= 1 mA
= 1 mA,
= 10 kΩ, R
= 10 kΩ, R
= Vref
= Vref,
= Vref,
= Vref to 16 V
= Vref
= 16 V, Vref = 0 V
= Vref,
2
2
= ∞
= ∞,
Notes
1
3
3
2