stlc1511 STMicroelectronics, stlc1511 Datasheet - Page 28

• Manufacturer Part Number: stlc1511
• Description: Northenlite?? G.lite Bicmos Analog Front-end Circuit
• Manufacturer: STMicroelectronics

STLC1511
Table 21. Power Supply Limits
4.4 Power Supply Noise
Table 22. Power Supply Noise
4.5 Absolute Maximum Ratings
The following table describes the maximum and minimum voltage ratings
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Table 23. Maximum and minimum voltage ratings
Tx Powered Up
CO Oscillator mode
CO External Clock mode
CPE mode
Tx Powered Down
CO Oscillator mode
CO External Clock mode
CPE mode
Tx Powered up
CO Oscillator mode
CO External Clock mode
CPE mode
Tx Powered Down
CO Oscillator mode
CO External Clock mode
CPE mode
Noise Band
30kHz < f <
112kHz
146kHz < f <
547kHz
all VCC pins
all other pins
<1>Maximum current assumes a 7% increase due to process/temperature/Vcc plus the variation in the external 50k resistor (assumed
2%) connected to IREF50u. For this table the total variation is assumed at 9%.
Parameter
pin
Maximum 5V Supply Noise Spectral Density
1.4 Vrms/rtHz @ 112kHz, rising 6dB per octave for decreasing
frequency
1.0 Vrms/rtHz @ 146kHz, dropping 6dB per octave to
0.25 Vrms/rtHz @ 547kHz
6.5V
VCC+0.4
min
Limits
65
60
65
41
36
41
325
300
325
200
175
200
typ
Maximum
71
66
71
45
39
45
373
347
373
237
205
237
max
1
mA
mW
Unit
-0.5V
-0.4
Max 5V Supply Noise
(Over noise band)
1.0mVrms
0.30mVrms
Includes 4mA for
digital supplies and
digital I/O
Includes 20mW for
digital supplies and
digital I/O
Minimum
Conditions