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ESD7484NCTAG

P1-P3P4-P6P7-P7
© Semiconductor Components Industries, LLC, 2011
October, 2011 − Rev. 0
1 Publication Order Number:
ESD7484/D
ESD7484
4-Line Ultra-Large
Bandwidth ESD Protection
Functional Description
The ESD7484 chip is a monolithic, application specific discrete
device dedicated to ESD protection of the HDMI connection. It also
offers the same high level of protection for IEEE 1394a and IEEE
1394b/c, USB2.0, Ethernet links, and video lines.
Its ultra high cutoff frequency (5.3 GHz) secures a high level of
signal integrity. The device topology provides this integrity without
compromising the complete protection of ICs against the most
stringent ESD strikes.
Features
• Wideband Performance
• Flow−Through Layout
• Low Profile with Small Footprint: 1.6 mm x 1.1 mm Package
• 0.4 mm Pitch WLCSP Package
• IEC61000−4−2 Level 4 (At External Pins)
♦ ± 15 kV (Air Discharge)
♦ ± 15 kV (Contact Discharge)
• These Devices are Pb−Free, Halogen Free and are RoHS II
Compliant
Applications
• Mobile Phones and Communications Systems
• HDMI Ports at 1.65 Gb/s and up to 3.2 Gb/s
• Video Out Protection
Figure 1. Pin Configuration (Bump View)
A
B
C
D
E
F
123
D
IN
_1+D
OUT
_1+
GND
D
IN
_1−
D
OUT
_1−
D
IN
_2+D
OUT
_2+
GND
D
IN
_2−D
OUT
_2−
Internal
(ASIC)
External
(Connector)
WLCSP10
CASE 567DE
MARKING
DIAGRAM
http://onsemi.com
84 = Specific Device Code
Y = Year
W = Work Week
G = Pb−Free Package
See detailed ordering and shipping information in the package
dimensions section on page 6 of this data sheet.
ORDERING INFORMATION
84
YW
G
ESD7484
http://onsemi.com
2
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
V
PP
ESD IEC61000−4−2, level 4 – air discharge (external pins)
ESD IEC61000−4−2, level 4 – contact discharge (external pins)
±15
±15
kV
P
PP
Peak Pulse Power Dissipation (8/20 ms)
70 W
T
J
Maximum Junction Temperature 125 °C
T
stg
Storage Temperature Range −55 to +150 °C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
ELECTRICAL CHARACTERISTICS (Note 1)
Symbol Test Condition Min Typ Max Unit
V
BR
Breakdown Voltage (Ir = 1 mA) 6 9 V
I
RM
Leakage Current @ V
rm
(V
rm
= 3 V per line) 3 100 nA
C
line
V
line
= 0 V, V
osc
= 30 mV, F = 1 MHz, Capacitor between I/O and GND 1.6 1.75
pF
V
line
= 0 V, V
osc
= 30 mV, F = 1 MHz, Capacitor between I/O 0.8
DC
I/O−I/O
V
line
= 0 V, V
osc
= 30 mV, F = 1 MHz, Capacitance Variation between I/O 0.006 pF
1. All parameters specified at T
A
= 25°C unless otherwise noted.
2. Standard IEC 61000−4−2 with C
Discharge
= 150 pF, R
Discharge
= 330 W.
ESD7484
http://onsemi.com
3
TYPICAL CHARACTERISTICS
Figure 2. HDMI1.4 Test Conditions
3.4 Gb/s Datarate;
Clears HDMI Source Mask
Figure 3. S21 Plot Figure 4. Crosstalk Measurements
Figure 5. ESD Clamping Voltage Screenshot
Positive 8 kV Contact per IEC61000−4−2
Figure 6. ESD Clamping Voltage Screenshot
Negative 8 kV Contact per IEC61000−4−2
P1-P3P4-P6P7-P7

ESD7484NCTAG

Mfr. #:
Buy ESD7484NCTAG
Manufacturer:
ON Semiconductor
Description:
TVS Diodes / ESD Suppressors 4 CHAN ESD PROT
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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