MAX14978ETO+ Maxim Integrated Products, MAX14978ETO+ Datasheet - Page 3

• Manufacturer Part Number: MAX14978ETO+
• Description: Analog Switch ICs USB 2.0/3.0 SWITCH High BW LVDS Switch
• Manufacturer: Maxim Integrated Products

Specifications of MAX14978ETO+

• On Resistance (max): 10 Ohms
• On Time (max): 250 ns
• Off Time (max): 50 ns
• Off Isolation (typ): - 17 dB
• Bandwidth: 950 MHz
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 3 V
• Supply Current: 60 uA
• Maximum Power Dissipation: 2857 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFN-42
• Off State Leakage Current (max): 250 nA
• Propagation Delay Time: 100 ps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
T
On-Resistance Match Between
Channels
On-Resistance Match Between
Pairs of Same Channels
On-Resistance Flatness
Off-Leakage Current
On-Leakage Current
AC PERFORMANCE
On-Channel -3dB Bandwidth
On-Loss
Off-Isolation
A
CC
= +25NC.) (Note 2)
= +3.0V to +5.5V, V
PARAMETER
DD
= +3.0V to +3.6V, T
I
SYMBOL
I
COM(OFF)
COM(ON)
G
DR
DR
R
V
BW
FLAT
LOSS
ISO
SuperSpeed USB Passive Switch
ON
ON
A
= -40NC to +85NC, unless otherwise noted. Typical values are at V
Hi-Speed USB switches, V
V
SuperSpeed USB switches, V
I
(Notes 4, 5)
SuperSpeed USB switches, V
I
(Notes 4, 5)
Hi-Speed USB switches, V
V
SuperSpeed USB switches, V
I
(Notes 5, 6)
Hi-Speed USB switches, V
V
V
SuperSpeed USB switches, V
V
0V
Hi-Speed USB switches, V
V
V
SuperSpeed USB switches, V
V
or unconnected
Hi-Speed USB switches, R
signal = 0dBm
SuperSpeed USB
switches, R
unbalanced
Hi-Speed USB switches,
V
R
SuperSpeed USB
switches, signal = 0dBm,
R
COM_
COM_
COM_
COMD_
COMD_
COMD_
NCD_
COM_
COMD_
NCD_
COM_
NOD_
L
S
= R
= R
, V
= 15mA, V
= 15mA, V
= 15mA, V
S
L
= 5.5V or 0V
= unconnected
= 0V, 1.8V; V
= 0V, 1.8V; V
= 50I, Figure 1
= 50I
= 2.0V (Notes 4, 5)
= 0V to V
= 0V or 5.5V, V
= 0V or 5.5V, V
NCD_
L
= R
(Low/Full/Hi/SuperSpeed)
CONDITIONS
= 0dBm,
S
NO_
NO_
NO_
CC
= 50I,
NO_
NO_
(Note 6)
or V
or V
or V
NOD_
NOD_
or V
or V
NC_
NC_
NC_
CC
CC
CC
CC
L
1MHz < f <
100MHz
500MHz < f <
1.25GHz
f = 10MHz
f = 250MHz
f = 500MHz
f = 10MHz
f = 1.25GHz
= R
NC_
NC_
,
,
DD
DD
DD
DD
DD
= 0V
= 3.0V,
= 3.0V,
= 5.5V,
= 5.5V,
= 0V
= 0V
S
= 3.0V,
= 3.0V,
= 3.0V,
= 3.6V,
= 3.6V,
= 1.8V,
= V
= 50I,
COM_
-250
-250
MIN
-1
-1
TYP
0.06
-0.5
-1.4
950
-48
-20
-17
-56
-26
0.1
0.6
0.1
0.1
CC
MAX
+250
+250
+1
+1
1
2
1
2
= V
DD
= +3.3V,
UNITS
MHz
nA
FA
nA
FA
dB
dB
I
I
I
3