DS1865T+T&R Maxim Integrated Products, DS1865T+T&R Datasheet - Page 6

• Manufacturer Part Number: DS1865T+T&R
• Description: IC PON CONTROL TRI 28-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of DS1865T+T&R

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 28-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PON Triplexer Control and
Monitoring Circuit
6
(
V
7.000
6.500
6.000
5.500
5.000
4.500
4.000
3.500
3.000
CC
1.255
1.254
1.253
1.252
1.251
1.250
1.249
1.248
1.247
1.246
1.245
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
0
_____________________________________________________________________
= 3.3V, T
2.850
-0.5 -0.4
0
SUPPLY CURRENT vs. SUPPLY VOLTAGE
OUTPUT WITHOUT OFFSET
SDA = SCL = V
DAC1 AND M4DAC POSITION (DEC)
3.350
DAC1 AND M4DAC OUTPUT
-0.3 -0.2
50
DAC1 AND M4DAC INL
A
vs. LOAD CURRENT
V
= +25°C, unless otherwise noted.)
LOAD CURRENT (mA)
CC
3.850
CC
100
= 2.85V
-40°C
-0.1
V
+95°C
CC
V
0
4.350
(V)
CC
150
0.1
= 5.0V
+25°C
0.2 0.3 0.4 0.5
4.80
200
5.350
250
7.000
6.500
6.000
5.500
5.000
4.500
4.000
3.500
3.000
-0.01
-0.02
-0.03
-0.04
-0.05
0.05
0.04
0.03
0.02
0.01
100
90
80
70
60
50
40
30
20
10
0
0
-40
2.85
CALCULATED AND DESIRED % CHANGE
SUPPLY CURRENT vs. TEMPERATURE
000
SDA = SCL = V
T
LOAD = -0.5mA TO +0.5mA
DAC1 AND M4DAC OFFSET vs. V
A
= -40°C TO +95°C
-20
3.35
IN V
001 010
MOD RANGING VALUE (DEC)
MOD
TEMPERATURE (°C)
0
CC
3.85
V
vs. MOD RANGING
V
011 100 101 110 111
CC
CC
20
V
CC
=
=
2.85V
5.5V
(V)
4.35
DESIRED VALUE
CALCULATED VALUE
Typical Operating Characteristics
40
60
4.85
80
CC
5.35
-0.002
-0.004
-0.006
-0.008
-0.010
-0.012
0.002
-0.2
-0.4
-0.6
-0.8
-1.0
100
1.0
0.8
0.6
0.4
0.2
90
80
70
60
50
40
30
20
10
0
0
0
-0.5 -0.4
0
DAC1 AND M4DAC OFFSET VARIATION
000
DESIRED AND CALCULATED CHANGE
V
CC
= 2.85V
IN V
DAC1 AND M4DAC POSITION (DEC)
001 010
50
-0.3 -0.2
DAC1 AND M4DAC DNL
V
BMD
vs. LOAD CURRENT
COMP RANGING (DEC)
CC
LOAD CURRENT (mA)
= 5.5V
100
vs. COMP RANGING
-0.1
011 100 101 110 111
V
CC
V
0
CC
= 5.0V
DESIRED VALUE
CALCULATED VALUE
150
0.1
= 3.6V
0.2 0.3 0.4 0.5
200
250