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MAX9951FCCB+T

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24
MAX9951/MAX9952
Dual Per-Pin Parametric
Measurement Units
4 _______________________________________________________________________________________
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
MEASURE VOLTAGE
Measure-Voltage-Offset V
MOS
-25 +25 mV
Measure-Voltage-Offset
Temperature Coefficient
±100 µV/°C
Gain Error V
MGER
Nominal gain of +1 -1 ±0.005 +1 %
Measure-Voltage-Gain
Temperature Coefficient
±10 ppm/°C
Measure-Voltage
Linearity Error
V
MLER
Gain and offset errors calibrated out
(Notes 3, 4, 6)
-0.02 +0.02 %FSR
V
C C
= +12V, V
EE
= -7V -2 +7
DUT current at full scale
V
C C
= + 18V , V
E E
= - 12V -7 +13
Measure-Output-Voltage
Range Over Full DUT
Voltage
V
MSR
DUT current = 0A V
EE
+ 2.5 V
C C
- 2.5
V
FORCE OUTPUT
Off-State Leakage
Current
-1 +1 nA
I
LIM-
-92 -65
Short-Circuit Current
Limit
I
LIM+
+65 +92
mA
Force-to-Sense Resistor R
FS
D option only 8 10 12 kΩ
SENSE INPUT
Input Voltage Range V
EE
+ 2.5 V
C C
- 2.5 V
Leakage Current F option only -1 +1 nA
COMPARATOR INPUTS
Input Voltage Range V
EE
+ 2.5 V
C C
- 2.5 V
Offset Voltage -25 +25 mV
Input Bias Current ±1 µA
VOLTAGE CLAMPS
Input Control Voltage
V
CLLO_
,
V
CLHI_
V
EE
+ 2.4 V
C C
- 2.4 V
Clamp Voltage
Accuracy
(Note 8) -100 +100 mV
DIGITAL INPUTS
V
L
= 5V +3.5
V
L
= 3.3V +2.0
Input High Voltage
(Note 9)
V
IH
V
L
= 2.5V +1.7
V
V
L
= 5V or 3.3V +0.8
Input Low Voltage
(Note 9)
V
IL
V
L
= 2.5V +0.7
V
Input Current I
IN
±1 µA
Input Capacitance C
IN
3.0 pF
DC ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +12V, V
EE
= -7V, V
L
= +3.3V, T
A
= +25°C, unless otherwise noted. Specifications at T
A
= T
MIN
and T
A
= T
MAX
are guaranteed
by design and characterization. Typical values are at T
A
= +25°C, unless otherwise noted.) (Note 2)
MAX9951/MAX9952
Dual Per-Pin Parametric
Measurement Units
_______________________________________________________________________________________ 5
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
COMPARATOR OUTPUTS
Output High Voltage V
OH
V
L
= +2.375V to +5.5V, R
PUP
= 1kΩ V
L
- 0.2 V
Output Low Voltage V
OL
V
L
= +2.375V to +5.5V, R
PUP
= 1kΩ +0.4 V
High-Impedance-State
Leakage Current
±1 µA
High-Impedance-State
Output Capacitance
6.0 pF
DIGITAL OUTPUTS
Output High Voltage V
OH
I
OUT
= 1mA, V
L
= +2.375V to +5.5V,
relative to DGND
V
L
- 0.25 V
Output Low Voltage V
OL
I
OUT
= -1mA, V
L
= +2.375V to +5.5V,
relative to DGND
+0.2 V
POWER SUPPLY
Positive Supply V
CC
(Note 2) +10 +12 +18 V
Negative Supply V
EE
(Note 2) -15 -7 -5 V
Total Supply Voltage V
CC
- V
EE
(Note 10) +30 V
Logic Supply V
L
+2.375 +5.5 V
Positive Supply Current I
CC
No load, clamps enabled 10.0 mA
Negative Supply Current I
EE
No load, clamps enabled 10.0 mA
Logic Supply Current I
L
No load, all digital inputs at rails 1.2 mA
Analog Ground Current I
AGND
No load, clamps enabled 0.9 mA
Digital Ground Current I
DGND
No load, all digital inputs at rails 1.4 mA
1MHz, measured at force output 20
Power-Supply Rejection
Ratio
PSRR
60Hz, measured at force output 85
dB
DC ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +12V, V
EE
= -7V, V
L
= +3.3V, T
A
= +25°C, unless otherwise noted. Specifications at T
A
= T
MIN
and T
A
= T
MAX
are guaranteed
by design and characterization. Typical values are at T
A
= +25°C, unless otherwise noted.) (Note 2)
MAX9951/MAX9952
Dual Per-Pin Parametric
Measurement Units
6 _______________________________________________________________________________________
AC ELECTRICAL CHARACTERISTICS
(V
CC
= +12V, V
EE
= -7V, V
L
= +3.3V, C
CM_
= 120pF, C
L
= 100pF, T
A
= +25°C, unless otherwise noted. Specifications at T
A
= T
MIN
and T
A
= T
MAX
are guaranteed by design and characterization. Typical values are at T
A
= +25°C, unless otherwise noted.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
FORCE VOLTAGE (Notes 10, 11)
Range E, R_E = 500kΩ 150
Range D, R_D = 50kΩ 50
Range C, R_C = 5kΩ 20 30
Range B, R_B = 500Ω 20
Settling Time
Range A, R_A = 15.6Ω 25
µs
FORCE VOLTAGE/MEASURE CURRENT (Notes 11, 12)
Range E, R_E = 500kΩ 500
Range D, R_D = 50kΩ 100
Range C, R_C = 5kΩ 30 55
Range B, R_B = 500Ω 25
Settling Time
Range A, R_A = 15.6Ω 25
µs
Range Change
Switching
In addition to force-voltage and measure-current
settling times, range A to range B, R_A = 15.6Ω,
R_B = 500Ω
12 µs
FORCE CURRENT/MEASURE VOLTAGE (Notes 11, 12)
Range E, R_E = 500kΩ 2500
Range D, R_D = 50kΩ 350
Range C, R_C = 5kΩ 30 60
Range B, R_B = 500Ω 25
Settling Time
Range A, R_A = 15.6Ω 25
µs
Range Change
Switching
In addition to force-current and measure-voltage
settling times, range A to range B, R_A = 15.6Ω,
R_B = 500Ω
12 µs
SENSE INPUT TO MEASURE OUTPUT PATH
Propagation Delay C
LMSR
= 100pF 0.2 µs
MEASURE OUTPUT
Maximum Stable Load
Capacitance
1000 pF
COMPARATORS (C
LCOMP
= 20pF, R
PUP
= 1kΩ)
Propagation Delay
50mV overdrive, 1V
P-P
, measured from input-
threshold zero crossing to 50% of output voltage
(Note 13)
75 ns
Rise Time 20% to 80% 60 ns
Fall Time 80% to 20% 5 ns
SERIAL PORT (V
L
= +3.3V, C
DOUT
= 10pF)
Serial Clock Frequency f
SCLK
(Note 14) 20 MHz
SCLK Pulse-Width High t
CH
12 ns
SCLK Pulse-Width Low t
CL
12 ns
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24

MAX9951FCCB+T

Mfr. #:
Buy MAX9951FCCB+T
Manufacturer:
Maxim Integrated
Description:
Interface - Specialized Dual Per-Pin PMU
Lifecycle:
New from this manufacturer.
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