SY88973VMI 查看數據表（PDF） - Micrel
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SY88973VMI Datasheet PDF : 11 Pages
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Micrel, Inc.
SY88973V
PACKAGE/ORDERING INFORMATION
Ordering Information(1)
16 15 14 13
DIN 1
GND 2
GND 3
/DIN 4
12 /DOUT
11 GND
10 GND
9 /DOUT
56 78
16-Pin MLF™ (MLF-16)
/EN 1
DIN 2
/DIN 3
REF 4
LOSLVL 5
10 VCC
9 DOUT
8 /DOUT
7 LOS
6 GND
Part Number
Package Operating
Type
Range
Package
Marking
Lead
Finish
SY88973VKI
SY88973VKITR(2)
K10-2
K10-2
Industrial
Industrial
973V
973V
Sn-Pb
Sn-Pb
SY88973VMI
SY88973VMITR(2)
SY88973VEY(3)
MLF-16
MLF-16
K10-2
SY88973VEYTR(2, 3) K10-2
SY88973VMG(3)
MLF-16
SY88973VMGTR(2, 3) MLF-16
Industrial
Industrial
Industrial
Industrial
Industrial
Industrial
973V
973V
973V with
Pb-Free bar-line indicator
973V with
Pb-Free bar-line indicator
973V with
Pb-Free bar-line indicator
973V with
Pb-Free bar-line indicator
Sn-Pb
Sn-Pb
Pb-Free
Matte-Sn
Pb-Free
Matte-Sn
Pb-Free
NiPdAu
Pb-Free
NiPdAu
Notes:
1. Contact factory for die availability. Dice are guaranteed at TA = 25°C, DC Electricals only.
2. Tape and Reel.
3. Pb-Free package is recommended for new designs.
10-Pin EPAD-MSOP (K10-2)
PIN DESCRIPTION
Pin Number
(MSOP)
1
Pin Number
(MLF™)
15
Pin Name
/EN
2, 3
1, 4
DIN, /DIN
4
6
REF
Type
TTL Input:
Default is high.
Differential
Data Input
5
6
Exposed Pad
7
8, 9
10
14
2, 3, 10, 11
Exposed Pad
7
9, 12
5, 8, 13, 16
LOSLVL
GND
LOS
DOUT, /DOUT
VCC
Input:
Default is
maximum sensitivity.
Ground
Open Collector
TTL Output with
internal 4.75kΩ
pull-up resistor
Differential
CML Output
Power Supply
Pin Function
Enable: De-asserts true data output when high.
Incorporates 25kΩ pull-up to VCC.
Differential data input. Each pin internally terminates to
REF through 50Ω.
Reference Voltage: Bypass with 0.01µF low ESR capacitor
from REF to VCC to stabilize LOSLVL and REF.
Loss-of-Signal level set: A resistor from this pin to VCC
sets the threshold for the data input amplitude at which the
LOS output will be asserted.
Device ground. Exposed pad must be soldered
(or equivalent) to the same potential as the ground pins.
Loss-of-Signal: asserts high when the data input amplitude
falls below the threshold set by LOSLVL.
Differential data output.
Positive power supply. Bypass with 0.1µF0.01µF low
ESR capacitors. 0.01µF capacitors should be as close as
possible to VCC pins.
M9999-110905
hbwhelp@micrel.com or (408) 955-1690
3
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