MX7828KP Maxim Integrated Products, MX7828KP Datasheet - Page 2

• Manufacturer Part Number: MX7828KP
• Description: ADC (A/D Converters) 8-Bit 8Ch Precision ADC
• Manufacturer: Maxim Integrated Products

Specifications of MX7828KP

• Architecture: Semiflash
• Conversion Rate: 400 KSPs
• Input Type: Voltage
• Maximum Power Dissipation: 75 mW
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Lead Free Status / Rohs Status: No

ABSOLUTE MAXIMUM RATINGS
Supply Voltage, VDD to GND ........................................0V, +10V
Voltage at Any Other Pins......................GND - 0.3V, V
Output Current (REF OUT)..................................................30mA
Power Dissipation (any package) to +75°C ....................450mW
CMOS, High-Speed, 8-Bit ADCs
with Multiplexer
ELECTRICAL CHARACTERISTICS
(V
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
Resolution
Total Unadjusted Error (Note 1)
No Missing Codes Resolution
Channel to Channel Mismatch
Reference Resistance
V
V
Output Voltage
Load Regulation
Power-Supply Sensitivity
Temperature Drift (Note 3)
Output Noise
Capacitive Load
Analog Input Voltage Range
Analog Input Capacitance
Analog Input Current
Slew Rate, Tracking
Input High Voltage
Input Low Voltage
Input High Current
Input Low Current
Input Capacitance (Note 4)
DD
ACCURACY
REFERENCE INPUT
REFERENCE OUTPUT—MAX154/MAX158 Only (Note 2)
ANALOG INPUT
LOGIC INPUTS (
Derate above +25°C by ..............................................6mW/°C
REF
REF
_______________________________________________________________________________________
= +5V, V
+ Input Voltage Range
- Input Voltage Range
PARAMETER
REF
+ = +5V, V
–
R
—
D
–
,
–
C
—
S
–
, A0, A1, A2)
REF
- = GND, Mode 0, T
SYMBOL
REF OUT
A
C
V
V
I
I
I
C
SR
e
AIN
INH
INL
INH
INR
AIN
INL
N
IN
MAX15_B, MX782_K/B/T
T
I
V
MAX15_E
MAX15_M
Any channel, AIN = 0V to 5V
MAX15_A, MX782_L/C/U
MAX15_C
L
A
DD
= 0mA to 10mA, T
= +25°C
A
±5%, T
DD
= T
+ 0.3V
MIN
A
= +25°C
to T
CONDITIONS
MAX
A
, unless otherwise noted.)
Operating Temperature Ranges
MX7824, MX7828
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
= +25°C
KN/LN/KCW_/LCW_ ............................................0°C to +70°C
BQ/CQ .............................................................-40°C to +85°C
TQ/UQ............................................................-55°C to +125°C
V
V
GND
MIN
2.47
2.4
REF
REF
8
8
1
-
-
TYP
2.50
200
0.7
±1
40
40
60
45
-6
5
V
V
0.157
MAX
±1/2
±1/4
2.53
0.01
V
REF
100
REF
-10
0.8
±1
±3
±3
70
70
-1
4
DD
1
8
+
+
ppm/°C
µV/rms
UNITS
LSB
LSB
V/µs
Bits
Bits
mV
mV
kΩ
µA
µA
µA
µF
pF
pF
V
V
V
V
V
V