MAX4939CTN+ Maxim Integrated Products, MAX4939CTN+ Datasheet - Page 5

• Manufacturer Part Number: MAX4939CTN+
• Description: Multiplexer Switch ICs HI VOLT T/R SWITCH h Voltage T/R Switch
• Manufacturer: Maxim Integrated Products

Specifications of MAX4939CTN+

• Number Of Channels: 8 Channel
• On Time (max): 200 ns
• Off Time (max): 100 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.62 V
• Supply Current: 1.5 mA
• Maximum Power Dissipation: 3279 mW
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Package / Case: TQFN-56
• Mounting Style: SMD/SMT
• Off Isolation (typ): - 50 dB
• Off State Leakage Current (max): 3 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
unless otherwise noted. Typical values are at T
Note 2: All specifications are 100% production tested at T
Note 3: See the Ultrasound-Specific IMD3 Specification section.
Positive Logic Supply Current
Positive Analog Supply Current
Positive Analog Shutdown
Supply Current
Negative Analog Supply
Current
Negative Analog Shutdown
Supply Current
On Power-Supply Rejection
Ratio
Off Power-Supply Rejection
Ratio
LOGIC TIMING (CLR, DIN, DOUT, CLK, LE) (Figure 1)
CLK Period
CLK High Time
CLK Low Time
CLK to DOUT Delay
DIN to CLK Setup Time
DIN to CLK Hold Time
CLK to LE Setup Time
LE Low Pulse Width
CLR High Pulse Width
Octal High-Voltage Transmit/Receive Switches
DD
= +1.62V to +5.5V, V
teed by design.
PARAMETER
_______________________________________________________________________________________
CC
= +2.7V to +5.5V, V
I
SYMBOL
I
PSRR
CC_SHDN
PSRR
EE_SHDN
t
I
I
t
t
t
t
t
t
t
t
I
WC
DD
CC
CH
DO
DH
WL
CP
CL
DS
CS
EE
OFF
ON
A
= +25NC.) (Note 2)
CLR, DIN, CLK, LE = GND or V
Per channel, switch is on, V
V
CLR = high
Per channel, switch is on, V
V
CLR = high
V
V
C
V
V
C
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
EE
EE
EE
CC
CC
CC
CC
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
L
L
= -2.7V to -5.5V, V
= 30pF, I
= 30pF, f = 1MHz
= -5V, I
= -5V, I
= +5V, V
= +5V, V
= 3V Q10%
= 1.8V Q10%
= 3V Q10%
= 1.8V Q10%
= 3V Q10%
= 1.8V Q10%
= 3V Q10%, C
= 1.8V Q10%, C
= 3V Q10%
= 1.8V Q10%
= 3V Q10%
= 1.8V Q10%
= 3V Q10%
= 1.8V Q10%
= 3V Q10%
= 1.8V Q10%
= 3V Q10%
= 1.8V Q10%
to NO_ or V
to NO_ or V
A
= +70NC, unless otherwise noted. Specifications at 0NC are guaran-
CH
CH
CH
EE
EE
CONDITIONS
= 1.5mA
= 1.5mA
= 1.5mA, f = 1MHz
EE
EE
= -5V, R
= -5V, R
L
to NO_, switch is on,
to NO_, switch is off,
P 20pF
L
CLR
P 20pF
L
L
= 0V, LVCC_ = V
= 200I,
= 200I,
CC
CC
= +5V,
= +5V,
DD
CC
+1.15
, LVEE_ = V
MIN
100
50
20
45
20
45
10
16
36
65
14
22
20
40
-2
-1
3
7
4
4
TYP
+1.5
-1.5
-77
-80
EE
, T
A
= T
-1.15
MAX
+1
+2
+1
30
70
MIN
to T
UNITS
mA
mA
FA
FA
FA
dB
dB
ns
ns
ns
ns
ns
ns
ns
ns
ns
MAX
5
,