(VCC = 2.3 V to 3.6 V, GND = 0 V, all specifications TMIN to TMAX, unless
ADG3241–SPECIFICATIONS1 otherwise noted.)
B Version
Typ2
Parameter
Symbol
Conditions
Min
Max
Unit
DC ELECTRICAL CHARACTERISTICS
Input High Voltage
VINH
VINH
VINL
VINL
II
VCC = 2.7 V to 3.6 V
VCC = 2.3 V to 2.7 V
VCC = 2.7 V to 3.6 V
VCC = 2.3 V to 2.7 V
2.0
1.7
V
V
V
V
µA
µA
µA
V
V
V
Input Low Voltage
0.8
0.7
1
1
1
2.7
2.1
2.1
Input Leakage Current
0.01
0.01
0.01
2.5
1.8
1.8
OFF State Leakage Current
ON State Leakage Current
Maximum Pass Voltage
IOZ
0 ≤ A, B ≤ VCC
0 ≤ A, B ≤ VCC
VA/VB = VCC = SEL = 3.3 V, IO = –5 µA
VA/VB = VCC = SEL = 2.5 V, IO = –5 µA
VA/VB = VCC = 3.3 V, SEL = 0 V, IO = –5 µA
VP
2.2
1.5
1.5
CAPACITANCE3
A Port Off Capacitance
B Port Off Capacitance
A, B Port On Capacitance
Control Input Capacitance
CA OFF
f = 1 MHz
f = 1 MHz
3.5
3.5
7
pF
pF
pF
pF
C
B OFF
CA, CB ON f = 1 MHz
CIN
f = 1 MHz
4
SWITCHING CHARACTERISTICS3
Propagation Delay A to B or B to A, tPD
4
tPHL, tPLH
tPZH, tPZL
tPHZ, tPLZ
tPZH, tPZL
tPHZ, tPLZ
tPZH, tPZL
tPHZ, tPLZ
CL = 50 pF, VCC = SEL = 3 V
VCC = 3.0 V to 3.6 V; SEL = VCC
VCC = 3.0 V to 3.6 V; SEL = VCC
VCC = 3.0 V to 3.6 V; SEL = 0 V
VCC = 3.0 V to 3.6 V; SEL = 0 V
VCC = 2.3 V to 2.7 V; SEL = VCC
VCC = 2.3 V to 2.7 V; SEL = VCC
0.225 ns
Bus Enable Time BE to A or B5
Bus Disable Time BE to A or B5
Bus Enable Time BE to A or B5
Bus Disable Time BE to A or B5
Bus Enable Time BE to A or B5
Bus Disable Time BE to A or B5
Maximum Data Rate
1
1
1
1
1
1
3.2
3
3
2.5
3
2.5
1.5
45
4.6
4
ns
ns
4
ns
3.8
4
ns
ns
3.4
ns
V
CC = SEL = 3.3 V; VA/VB = 2 V
Gbps
ps p-p
Channel Jitter
VCC = SEL = 3.3 V; VA/VB = 2 V
DIGITAL SWITCH
On Resistance
RON
VCC = 3 V, SEL = VCC, VA = 0 V, IBA = 8 mA
4.5
12
5
9
5
8
28
9
18
8
Ω
Ω
Ω
Ω
Ω
Ω
V
CC = 3 V, SEL = VCC, VA = 1.7 V, IBA = 8 mA
VCC = 2.3 V, SEL = VCC, VA = 0 V, IBA = 8 mA
VCC = 2.3 V, SEL = VCC, VA = 1 V, IBA = 8 mA
V
CC = 3 V, SEL = 0 V, VA = 0 V, IBA = 8 mA
VCC = 3 V, SEL = 0 V, VA = 1 V, IBA = 8 mA
12
POWER REQUIREMENTS
VCC
Quiescent Power Supply Current
2.3
3.6
1
0.2
8
V
ICC
Digital Inputs = 0 V or VCC; SEL = VCC
Digital Inputs = 0 V or VCC; SEL = 0 V
VCC = 3.6 V, BE = 3.0 V; SEL = VCC
0.01
0.1
0.15
µA
mA
µA
Increase in ICC per Input6
NOTES
⌬ICC
1Temperature range is as follows: B Version: –40°C to +85°C.
2Typical values are at 25°C, unless otherwise stated.
3Guaranteed by design, not subject to production test.
4The digital switch contributes no propagation delay other than the RC delay of the typical RON of the switch and the load capacitance when driven by an ideal voltage
source. Since the time constant is much smaller than the rise/fall times of typical driving signals, it adds very little propagation delay to the system. Propagation delay
of the digital switch when used in a system is determined by the driving circuit on the driving side of the switch and its interaction with the load on the driven side.
5See Timing Measurement Information section.
6This current applies to the control pin BE only. The A and B ports contribute no significant ac or dc currents as they transition.
Specifications subject to change without notice.
–2–
REV. A