M5913 datasheet(9/17 Pages) STMICROELECTRONICS

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Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

GAIN TRACKING Reference Level = – 10dBm0

GT1X

Transmit Gain Tracking Error

Sinusoidal Input;

µ-law

+ 3 to – 40dBm0

– 40 to – 50dBm0

– 50 to – 55dBm0

± 0.2

± 0.4

± 1.0

GT2X

Transmit Gain Tracking Error

Sinusoidal Input; A-law

+ 3 to – 40dBm0

– 40 to – 50dBm0

– 50 to – 55dBm0

± 0.2

± 0.4

± 1.0

GT1R

Receive Gain Tracking Error

Sinusoidal Input;

µ-law

+ 3 to – 40dBm0

– 40 to – 50dBm0

– 50 to – 55dBm0

± 0.2

± 0.4

± 1.0

GT2R

Receive Gain Tracking Error

Sinusoidal Input; A-law

+ 3 to – 40dBm0

– 40 to – 50dBm0

– 50 to – 55dBm0

± 0.2

± 0.4

± 1.0

NOISE

NXC1

Transmit Noise, C-message Weighted

VFXI+ = GRDA, VFXI– = GSX

dBrnc0

NXC2

Transmit Noise, C-message

Weighted with Eighth Bit Signaling

VFXI+ = GRDA, VFXI– = GSX

6 th Frame Signaling

dBrnc0

NXP

Transmit Noise, Psophometrically

Weighted

VFXI+ = GRDA, VFXI– = GSX

(note 3)

– 80

dBrnc0

NRC1

Receive Noise, C-message Weighted:

Quiet Code

DR = 11111111 Measure at

PWRO+

dBrnc0

NRC2

Receive Noise, C-message Weighted:

Sign Bit Toggle

Input to DR is 0 code with

Sign Bit Toggle at 1KHz Rate

dBm0p

NRP

Receive Noise, Psophometrically

Weighted

DR = Lowest Positive Decode

Level

-90

– 81

dB0p

NSF

Single Frequency NOISE End to End

Measurement

CCITT G.712.4.2

– 50

dBm0

PSRR1

VCC Power Supply Rejection, Transmit

Channel

Idle Channel ; 200mV P-P

Signal on Supply ; 0 to

50kHz, Measure at DX

–40

PSRR2

VBB Power Supply Rejection, Transmit

Channel

Idle Channel ; 200mV P-P

Signal on Supply ; 0 to

50kHz, Measure at DX

–40

PSRR3

VCC Power Supply Rejection, Receive

Channel

Idle Channel ; 200mV P-P

Signal on Supply ; Measure

Narrow Band at PWRO+

Single Ended, 0 to 50kHz

–40

PSRR4

VBB Power Supply, Rejection Receive

Channel

Idle Channel ; 200mV P-P

Signal on Supply ; Measure

Narrow Band at PWRO+

Single Ended, 0 to 50kHz

–40

CTTR

Crosstalk, Transmit to Receive,

Single Ended Outputs

VFXI+ = 0dBm0, 1.02kHz,

DR = Lowest Positive Decode

Level, Measure at PWRO+

–80

CTRT

Crosstalk, Receive to Transmit,

Single Ended Outputs

DB = 0dBm0, 1.02kHz,

VFXI+ = GRDA, Measure at

–80

Notes:

1. 0dBm0 is defined as the zero reference point of the channel under test (0TLP). This corresponds to an analog signal input of 1.064 Vrms

or an output of 1.503 Vrmst (

µLaw) dual 1.068 Vrmst or a output 1.516 Vrmst (A-Law)

2. Unity gain input amplifier : GSX is connected to VFXI, Signal input VFXI+; Maximum gain output amplifier: GSR is connected to PWRO,

output to PWRO+.

3. Noise free: DX PCM Code stable at 01010101.

AC CHARACTERISTICS (continued)

M5913

9/17

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