MAX4554 Maxim, MAX4554 Datasheet - Page 12

• Manufacturer Part Number: MAX4554
• Description: The MAX4554/MAX4555/MAX4556 are CMOS analog ICs configured as force-sense switches for Kelvin sensing in automated test equipment (ATE)
• Manufacturer: Maxim

Force-Sense Switches
(V+ = +15V, V- = -15V, GND = 0V, T
12
____________________________________Typical Operating Characteristics (continued)
100
-20
-40
80
60
40
20
0
______________________________________________________________________________________
-15
CHARGE INJECTION vs. V
-10
0.0001
-100
-110
-120
MAX4555/MAX4556
0.001
-10
-20
-30
-40
-50
-60
-70
-80
-90
0.01
(+15V SUPPLIES)
100
0.1
0
10
-5
1
-75
0.1
FORCE SWITCH FREQUENCY RESPONSE
V
A: I+ = 16.5V
B: I- = -16.5V
C: I
COM
-55
L
0
= 5.5V
FORCE
(V)
-50 -25
SENSE & GUARD
1
5
SUPPLY CURRENT
vs. TEMPERATURE
TEMPERATURE (°C)
FREQUENCY (MHz)
ON LOSS
A
B
COM
C
10
0
10
ON PHASE
A
OFF LOSS
25
= +25°C, unless otherwise noted.)
15
50
100
75
MAX4554/5/6-13
85
500
450
400
350
300
250
200
150
100
50
0
1000
100
-40
TEMPERATURE (+20V, -10V SUPPLIES)
180
150
120
90
60
30
0
-30
-60
-90
-120
-150
-180
ON/OFF/ENABLE TIMES vs.
-15
t
OFF
t
TEMPERATURE (°C)
EN(ON)
MAX4554
10
t
t
ON
EN(OFF)
35
60
0.001
0.01
100
0.1
10
1
6
5
4
3
2
1
0
85
10
0
V+ = +15V
V- = -15V
5Vp-p, 600 IN & OUT
FORCE SWITCH TOTAL HARMONIC
DISTORTION vs. FREQUENCY
LOGIC-LEVEL THRESHOLD
5
100
180
160
140
120
100
vs. LOAD VOLTAGE
60
80
40
20
0
FREQUENCY (Hz)
-40
10
TEMPERATURE (+20V/-10V SUPPLIES)
VL (V)
1k
ON/OFF/TRANSITION TIMES vs.
MAX4555 t
-15
15
MAX4555/4556
TEMPERATURE (°C)
10k
10
MAX4556 t
ON
20
/t
OFF
100k
35
TRANS
25
60
85