MAX1198ECM+D Maxim Integrated Products, MAX1198ECM+D Datasheet - Page 4

• Manufacturer Part Number: MAX1198ECM+D
• Description: IC ADC 8BIT 100MSPS DUAL 48-TQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX1198ECM+D

• Number Of Bits: 8
• Sampling Rate (per Second): 100M
• Data Interface: Parallel
• Number Of Converters: 2
• Power Dissipation (max): 314mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP Exposed Pad, 48-eTQFP, 48-HTQFP, 48-VQFP
• Conversion Rate: 100 MSPs
• Resolution: 8 bit
• Snr: 48.5 dB
• Voltage Reference: 2.048 V
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Power Dissipation: 1000 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Input Voltage: 3.3 V
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dual, 8-Bit, 100Msps, 3.3V, Low-Power ADC
with Internal Reference and Parallel Outputs
ELECTRICAL CHARACTERISTICS (continued)
(V
10kΩ resistor, V
otherwise noted. ≥+25°C guaranteed by production test, <+25°C guaranteed by design and characterization. Typical values are at
T
4
A
Differential Reference Output
Voltage Range
Reference Temperature
Coefficient
BUFFERED EXTERNAL REFERENCE (V
Positive Reference Output
Voltage
Negative Reference Output
Voltage
Common-Mode Level
Differential Reference Output
Voltage Range
REFIN Resistance
Maximum REFP, COM Source
Current
Maximum REFP, COM Sink
Current
Maximum REFN Source Current
Maximum REFN Sink Current
U N B U F F ER ED EXT ER N A L R EF ER EN C E ( V
REFP, REFN Input Resistance
REFP, REFN, COM Input
Capacitance
Differential Reference Input
Voltage Range
COM Input Voltage Range
REFP Input Voltage
REFN Input Voltage
DIGITAL INPUTS (CLK, PD, OE, SLEEP, T/B)
Input High Threshold
DD
= +25°C.)
_______________________________________________________________________________________
= 3.3V, OV
PARAMETER
IN
DD
= 2V
= 2.5V, 0.1µF and 2.2µF capacitors from REFP, REFN, and COM to GND; REFOUT connected to REFIN through a
P-P
(differential with respect to COM), C
SYMBOL
I
I
SOURCE
SOURCE
R
R
∆V
TC
V
∆V
R
∆V
V
V
V
V
V
I
I
REFIN
REFP
REFN
SINK
SINK
C
REFN
REFP
REFN
REFP
V
COM
COM
REF
REF
REF
REF
IN
IH
REFIN
RE F IN
,
= 2.048V)
= AGN D , r efer ence vol tag e ap p l i ed to RE FP , RE FN , and C OM )
∆V
(Note 5)
(Note 5)
(Note 5)
∆V
Measured between REFP, COM, REFN,
and COM
∆V
CLK
PD, OE, SLEEP, T/B
REF
REF
REF
= V
= V
= V
REFP
REFP
REFP
L
= 10pF at digital outputs, f
CONDITIONS
- V
- V
- V
REFN
REFN
REFN
CLK
= 100MHz, T
OV
0.8 ×
0.8 ×
MIN
V
DD
DD
∆V
∆V
V
V
V
V
1.024
2.162
1.138
1.024
±10%
1.024
± 3%
±100
± 2%
C OM
± 0.1
T YP
D D
- 250
D D
±5%
C OM
> 50
250
RE F
RE F
15
- 5
A
5
4
= T
/ 2
/ 2
/ 2
/ 2
+
-
MIN
MAX
to T
MAX
ppm/°C
UNITS
, unless
MΩ
mA
mA
kΩ
µA
µA
pF
V
V
V
V
V
V
V
V
V
V