MAX4889BETO+T Maxim Integrated Products, MAX4889BETO+T Datasheet - Page 3

• Manufacturer Part Number: MAX4889BETO+T
• Description: IC SWITCH OCTAL SPDT 42TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX4889BETO+T

• Function: Switch
• Circuit: 8 x SPDT
• On-state Resistance: 7 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 1.65 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 42-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
noted.) (Note 3)
Note 3: All units are 100% production tested at T
Note 4: ΔR
Note 5: Guaranteed by design, not production tested.
Note 6: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
Table 1. Insertion Loss Mask
AC PERFORMANCE
SEL-to-Switch Turn-On Time
SEL-to-Switch Turn-Off Time
Propagation Delay
Output Skew Between Pairs
Output Skew Between Same Pair
Differential Return Loss (Note 5)
Differential Insertion Loss (Note 5)
Differential Crosstalk (Note 5)
Differential Off-Isolation (Note 5)
CONTROL INPUT (SEL)
Input Logic High
Input Logic Low
Input Logic Hysteresis
POWER SUPPLY
Power-Supply Range
V
CC
CC
FREQUENCY RANGE
Supply Current
= +3.3V ±10%, T
and characterization and are not production tested.
specified analog signal range.
5 or greater
PARAMETER
ON
(GHz)
0–2.5
2.5–5
= R
ON (MAX)
_______________________________________________________________________________________
A
2.5/5.0/8.0Gbps PCIe Passive Switches
= T
- R
MIN
ON (MIN)
to T
MAXIMUM INSERTION
MAX,
S
.
SYMBOL
t
t
DD21_OFF
OFF_SEL
t
t
S
14
25
8
5
ON_SEL
6
5
V
S
S
SKEW1
SKEW2
DDCTK
unless otherwise noted. Typical values are at V
V
LOSS (dB)
HYST
t
DD11
DD21
V
I
V
PD
CC
CC
IH
IL
f
f
GHz
GHz
f
GHz
A
- 3.0
+ 0.6
- 1.0
= +85°C. Limits over the operating temperature range are guaranteed by design
Z
Z
Z
Z
Z
0Hz < f
2.8GHz < f
f > 5.0GHz
See Table 1
0Hz < f
2.5GHz < f
f > 5.0GHz
0Hz < f
2.5GHz < f
f > 5.0GHz
V
S
S
S
S
S
SEL
= Z
= Z
= Z
= Z
= Z
= 0V or V
L
L
L
L
L
= 50
= 50 , Figure 1
= 50 , Figure 2
= 50 , Figure 2
= 50 , Figure 2
2.8GHz
2.5GHz
2.5GHz
CONDITIONS
5.0GHz
5.0GHz
5.0GHz
CC
CC
= +3.3V, T
MIN
-14
1.4
3.0
-8
-3
A
= +25°C, unless otherwise
TYP
130
-40
-30
-25
-15
-12
-12
80
15
50
50
10
MAX
0.6
3.6
1
UNITS
mA
mV
dB
dB
dB
dB
ns
ns
ps
ps
ps
V
V
V
3