DS8102+ Maxim Integrated Products, DS8102+ Datasheet - Page 2

• Manufacturer Part Number: DS8102+
• Description: IC MODULATOR/DECODER 16-TSSOP
• Manufacturer: Maxim Integrated Products
• Type: Modulatorr

Specifications of DS8102+

• Applications: Energy Measurement
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Duty Cycle (max): 40 % to 60 %
• Input Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Output Voltage: 0.4 V
• Supply Current: 3.5 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 90-08102+XPX

Dual Delta-Sigma Modulator and Encoder
ABSOLUTE MAXIMUM RATINGS
Voltage Range on V
Voltage Range on V
Voltage Range on AGND Relative to DGND .........-0.3V to +0.3V
Voltage Range on Any Pin Relative to DGND
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
Supply Voltage
Power-Fail Reset Voltage
Active V
Shutdown (Power-Down) V
Current
Input Low Voltage
Input High Voltage
Output Low Voltage
(CLKIO, MNOUT)
Output High Voltage
(CLKIO, MNOUT)
Input/Output Pin Capacitance
Input Leakage Current (All Inputs)
CLOCK SOURCE
External Clock Input Frequency
External Clock Input Period
External Clock Input Duty Cycle
Internal Oscillator Output
Frequency
Internal Oscillator Output Duty
Cycle
ANALOG-TO-DIGITAL CONVERTER
AFE Warmup Delay
Reference Buffer Warmup Delay
Decimator Output (Note 6)
Integral Nonlinearity
Offset Error
Except AN0+, AN0-, and AN1+, AN1- ...............-0.3V to +4.0V
DD
_______________________________________________________________________________________
= 2.7V to 3.6V, T
DD
PARAMETER
Current
DD
DD
A
Relative to DGND.............-0.3V to +4.0V
Relative to AGND .............-0.3V to +4.0V
= -40°C to +85°C, f
DD
t
t
t
SYMBOL
XCLK-DUTY
XCLK-CLCL
ICLK-DUTY
I
f
V
f
t
t
STOP
V
XCLK
V
V
C
I
V
ICLK
WU1
WU2
INL
V
RST
DD
I
OH
DD
OL
IH
IO
L
IL
CLK
= 8MHz, V
Monitors V
Normal operation
RST = 0 or V
I
I
(Note 3)
CLKSEL = 1
CLKSEL = 1
CLKSEL = 1
CLKSEL = 0
CLKSEL = 0
f
f
OSR = 32
OSR = 64
OSR = 128
OSR = 256
(Notes 1, 6)
Gain = 1 (Note 6)
OL
OH
ICLK
ICLK
= 4mA
= -4mA
= 8MHz (Notes 1, 4)
= 8MHz (Notes 1, 5)
REF
DD
= internal, OSR = 128, unless otherwise noted.) (Note 1)
DD
CONDITIONS
< V
RST
Voltage Range on AN0+, AN0-, AN1+, and AN1-
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Soldering Temperature...........................Refer to the IPC/JEDEC
Relative to AGND ...............................................-4.0V to +4.0V
0.7 x V
V
DGND
DGND
V
DD
-100
47.8
MIN
125
DC
2.7
7.5
40
RST
- 0.4
DD
(Note 2)
±0.01
TYP
49.1
3.3
2.8
3.5
8.0
16
19
22
24
2
J-STD-020 Specification.
0.3 x V
+100
MAX
2.99
49.7
1.02
7.17
V
3.6
5.0
0.4
8.5
1.4
15
60
DD
8
DD
UNITS
%FSR
MHz
MHz
Bits
mA
mV
ms
ms
nA
pF
nA
ns
%
%
V
V
V
V
V
V