1600C & 1630C
Quad Data-bus Isolators
SELECTION GUIDE
Order
Code
1600C
1630C
Type
Function
Turns Ratio
Max. Pulse
Width
μs
Typ. Primary
Inductance
mH
3
1
Typ.
Inerwinding
Capacitance
pF
60
34
Quad isolator
Quad isolator
5V to 5V logic isolation
5V to 15V logic isolation
1:1
1:3
5
2.6
ABSOLUTE MAXIMUM RATINGS
FEATURES
RoHS compliant
Logic translation
Bi-Directional
Invert / non-invert
TTL-CMOS convertion
Toroidal construction
Low profile
500Vrms isolation
Backward compatible with
Sn/Pb soldering systems
Operating free air temperature range
Storage temperature range
Isolation voltage (flash tested for 1 second)
Insulation resistance at 500V
DC
0°C to 70°C
-40°C to 125°C
500Vrms
>10GΩ
SOLDERING INFORMATION
2
Peak wave solder temperature, 1.5mm from case
Pin finish
1 The maximum pulse width limit to be applied to the repetition curve.
2 For further information, please visit www.murata-ps.com/rohs
All specifications typical at T
A
=25°C.
300˚C for 10 seconds
Matte tin
OPERATIONAL CONFIGURATIONS
Non-Inverted +VE Going Pulse
Non-Inverted -VE Going Pulse
+5V
1
2
0V
Quad-Bus
Isolator
16
15
0V
Quad-Bus
Isolator
1
2
16
15
+5V
DESCRIPTION
The 1600 series are quad isolation transformer
packs for use in digital circuits. They are
particularly suited to isolating microprocessor bus
connections and performing logic level translation.
Being completely passive, power savings are
offered over opto-coupled or emitter follower
solutions.
Inverted +VE Going Pulse
+5V
1
2
0V
Quad-Bus
Isolator
16
15
+5V
Inverted -VE Going Pulse
1
2
16
15
0V
Quad-Bus
Isolator
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
Technical enquiries - email:
mk@murata-ps.com,
tel:
+44 (0)1908 615232
KMP_1600C_B02
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