ZMT32TA Diodes Zetex, ZMT32TA Datasheet - Page 3

• Manufacturer Part Number: ZMT32TA
• Manufacturer: Diodes Zetex

Specifications of ZMT32TA

• Operating Temperature (min): -40C
• Operating Supply Voltage (typ): 5V
• Lead Free Status / Rohs Status: Compliant

Electrical characteristics
General test conditions (unless otherwise noted)
T
(*) Typical values apply to an ambient temperature of 23
(†) See point “Magnetic Field Tests” below
(‡) The accurate control of this parameter (Lim
A:
∆V
V
∆αH = MAX | α
∆α = MAX | α
B: Temperature coefficient (TC) equations
T
Issue 1 - June 2008
© Zetex Semiconductors plc 2008
NOTES:
TCV
V
1
A
OFF1
V
V
∆V
∆V
= +23±5
PO1
S
O1
= -25°C,
SYMBOL
OFF1
OFF2
TCV
α1
TCR
TCV
O
O1
O2
/V
∆αH
I
/V
iso1-2
TCk
∆α
R
R
Output characteristic definitions
=
CC1
or S
or V
or
or
/V
/V
or
k
CC1
B1
B2
/V
/V
OFF
T
A
O
B
CC1
CC2
A
2
CC1
CC2
B
B
= (V
o
α2
PO2
1
= ½(V
−
B
C, V
o
T
A
A
A
A
– α |
LEFT TURN
1
OMAX1
×
PARAMETER
Sensitivities (zero crossing)
Peak Output Voltages
(sinusoidal signals)
Amplitude bridge matching
Temperature coefficient of
amplitude bridge matching
Bridge resistances
TC of Bridge Resistances
Peak to peak output swing
TC of peak to peak output
swing
Output offset voltage
TC of output offset voltage
Angular Inaccuracy
Angular hysteresis
Isolation Bridge Current
CC1
OMAX1
Δ
V
V
CC
=V
O
– V
T
T (
Δ
V
CC2
– α
0
+ V
2
V
OMIN1
CC
= +25°C,
)
O
RIGHT TURN
−
OMIN1
= +5V, H
T (
Δ
V
0
)/V
V
CC
)
O
CC1
)/V
T (
CC1
1
)
ROT
×
or/ ∆V
|
100
or/ V
=25kA/m
(max. angular difference between left and right turn)
(max. angular difference between actual value α
without offset error)
%
O2
OFF2
T
/V
max
2
where
CC2
= +125°C
/V
=0.1deg, H
H
H
(†)
CC2
= (V
ROT
ROT
, k=100•(V
no H
no H
Δ
V
= ½(V
= 8 kA/m
= 8 kA/m
V
OMAX2
CC
o
O
T
CONDITIONS
C
H
A
ROT
ROT
α1=135°, α2=0°
T (
ROT
3
= -40 to +160°C
ROT
n
OMAX2
no H
)
– V
(†)
= 8 kA/m
(†)
is the peak-peak output voltage at temperature T
=25kA/m) takes place by means of sample tests
PO1
ROT
OMIN2
T
T
T
+ V
/V
T
T
T
T
A
T
A
T
A
T
A
A
A
A
A
A
A
= +160°C
= +160°C
= +160°C
(†)
PO2
= -40°C
= -40°C
= -40°C
OMIN2
= 23°C
= 23°C
= 23°C
= 23°C
)/V
CC2
) with V
)/V
CC2
-0.008
+0.28
99.77
2017
2500
3345
-0.35
-1.25
-1.55
19.2
MIN
CC1
6.7
40
16
16
-4
-1
-2
0
=V
CC2
o
TYP
and measured angle,
+0.32
3000
-0.32
0.35
0.05
100
50
20
20
0
0
0
(*)
+0.008
100.23
www.zetex.com
+0.36
+1.25
+1.55
0.5
-0.28
MAX
3040
3600
5114
30.4
13.4
0.2
0.1
0.1
60
24
24
+1
+2
+4
(‡)
ZMT32
mV/V/deg
µV/V/K
mV/V
mV/V
UNIT
%/K
%/K
%/K
deg
deg
deg
mV
µA
%
n
Ω