SGM48753
CMOS Analog Switch
ELECTRICAL CHARACTERISTICS
(VCC = 5.0V, Full = -40℃ to +85℃, typical values are at TA = +25℃, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
TEMP
MIN
TYP MAX UNITS
ANALOG SWITCH
VX_, VY_, VZ_,
VX, VY, VZ
Analog Signal Range
On-Resistance
Full
GND
VCC
V
48
1.5
17
58
67
5
+25℃
Full
RON
∆RON
VCC = 5.0V, IX, IY, IZ = 1mA
Ω
+25℃
Full
On-Resistance Match Between
Channels
V
CC = 5.0V, IX, IY, IZ = 1mA
Ω
5.3
25
28
+25℃
Full
On-Resistance Flatness
RFLAT(ON)
VCC = 5.0V, IX, IY, IZ = 1mA
Ω
IX_(OFF), IY_(OFF)
,
VCC = 5.0V, VX_, VY_, VZ_ = 1V, 4.5V,
VX, VY, VZ = 4.5V, 1V
X_, Y_, Z_ Off Leakage Current
X, Y, Z Off Leakage Current
1
1000
nA
+25℃
IZ_(OFF)
VCC = 5.0V, VX_, VY_, VZ_ = 1V, 4.5V,
VX, VY, VZ = 4.5V, 1V
IX(OFF), IY(OFF), IZ(OFF)
1
1
1000
1000
nA
nA
+25℃
+25℃
X, Y, Z On Leakage Current
IX(ON), IY(ON), IZ(ON) VCC = 5.0V, VX, VY, VZ = 4.5V, 1V
DIGITAL I/O
VAH, VBH, VCH
,
Logic Input Logic Threshold High
Logic Input Logic Threshold Low
1.7
V
V
+25℃
+25℃
VENABLE
VAL, VBL, VCL
,
0.5
VENABLE
Input-Current High
I
AH, IBH, ICH, IENABLE VA, VB, VC, VENABLE = VCC
1
1
1000
1000
nA
nA
+25℃
+25℃
Input-Current Low
IAL, IBL, ICL, IENABLE VA, VB, VC, VENABLE = 0V
DYNAMIC CHARACTERISTICS
VX_, VY_, VZ_ = 3V/0V, RL = 300Ω, CL = 35pF,
Test Circuit 1
Address Transition Time
tTRANS
tON
85
60
70
ns
ns
ns
+25℃
+25℃
+25℃
VX_, VY_, VZ_ = 3V, RL = 300Ω, CL = 35pF,
Test Circuit 2
Turn-On Time
ENABLE
VX_, VY_, VZ_ = 3V, RL = 300Ω, CL = 35pF,
Test Circuit 2
Turn-Off Time
ENABLE
tOFF
Internal A, B, C Rise Time
Internal A, B, C Fall Time
tR
tF
45
50
ns
ns
+25℃
+25℃
VX_, VY_, VZ_ = 3V, RL = 300Ω, CL = 35pF,
Test Circuit 3
Break-Before-Make Time
tD
50
ns
+25℃
Charge Injection
Q
RS = 0Ω, C = 1nF, VS = 0V, Test Circuit 4
RL = 50Ω, f = 1MHz, Test Circuit 5
RL = 50Ω, f = 1MHz, Test Circuit 5
3
pC
dB
dB
+25℃
+25℃
+25℃
Off Isolation
OISO
XTALK
-83
-110
Channel-to-Channel Crosstalk
CX_(OFF), CY_(OFF)
CZ_(OFF)
CX(OFF), CY(OFF)
CZ(OFF)
,
Input Off-Capacitance
Output Off-Capacitance
Output On-Capacitance
VX_, VY_, VZ_ = 0V, f = 1MHz, Test Circuit 6
VX_, VY_, VZ_ = 0V, f = 1MHz, Test Circuit 6
VX_, VY_, VZ_ = 0V, f = 1MHz, Test Circuit 6
8
9
pF
pF
pF
+25℃
+25℃
+25℃
,
CX(ON), CY(ON)
CZ(ON)
,
16
-3dB Bandwidth
BW
RL = 50Ω
180
0.7
MHz
+25℃
+25℃
Total Harmonic Distortion
POWER SUPPLY
THD
RL = 600Ω, 5VP-P, f = 20Hz to 20kHz
%
Power Supply Range
Power Supply Current
VCC
ICC
Full
2.5
5.5
6
V
VA, VB, VC, VENABLE = VCC or 0
0.001
μA
+25℃
SG Micro Corp
www.sg-micro.com
DECEMBER 2014
5
SGMICRO [ Shengbang Microelectronics Co, Ltd ]
