73M1866B-IMR/F Maxim Integrated Products, 73M1866B-IMR/F Datasheet - Page 23

• Manufacturer Part Number: 73M1866B-IMR/F
• Description: MICRODAA SGL PCM HIGHWAY 42-QFN
• Manufacturer: Maxim Integrated Products
• Series: MicroDAA™r

Specifications of 73M1866B-IMR/F

• Includes: PCM Highway
• Function: Data Access Arrangement (DAA)
• Interface: PCM, Serial, SPI
• Number Of Circuits: 1
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 42-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Power (watts): -

DS_1x66B_001
3.6
Table 17 lists the VBG specifications. VBG should be connected to an external bypass capacitor with a
minimum value of 0.1 μF. This pin is not intended for any other external use.
The following conditions apply: VPX=5 V; Barrier Powered Mode; Barrier Data Rate across the
Barrier=1.5 Mbps; VBG connected to 0.1 μF external cap.
3.7
Table 18 lists the maximum DC transmit levels. All tests are driven at pin DCI and measured at pin DCS.
DCEN=1. ILM=1.
Rev. 1.6
Parameter
V
(DC "On" Voltage)
With ENAC=0
DC Gain
I
I
Delta V
Delta I
*Noise
DCI
DCI
DCON
before ILIM
after ILIM
Parameter
VBG
VBG noise
VBG PSRR
VPS
VPS PSRR
Reference and Regulation
DC Transfer Characteristics
DCI
DCS
DCIV=00
DCIV=01
DCIV=10
DCIV=11
DCIV=XX
V
ILM=1 V
ILM=1 V
8.2∗45mA< V
At the line with 300 Ω(ac) (0.15 - 4.0 kHz)
DCON
Test Condition
See conditions above.
300 Hz – 3.3 kHz
300 Hz – 30 kHz
VPX=5.5 V
VPX=4.5 V to 5.5 V
<V
DCI
DCI
DCI
Table 18: Maximum DC Transmit Levels
=0.28V+V
=0.44V+V
<0.4V+V
Test Condition
DCS
Table 17: VBG Specifications
< 8.2∗60mA
DCON
DCON
DCON
Min
40
-0.30
0.62
0.83
1.08
1.32
0.20
Min
–
–
–
–
20
–
–
–
73M1866B/73M1966B Data Sheet
Nom
1.19
-86*
3.15
40
–
Nom
0.69
0.92
1.16
1.42
0.26
0.85
0 .0
-85
–
–
Max
-80
–
–
–
–
+0.25
Max
0.78
1.00
1.24
1.53
0.30
-80
10
–
–
dBm
Units
dB
dB
V
V
600
Units
mA/V
dBm
dB
µA
µA
V
V
V
V
V
23