XRT83SL34IV datasheet(70/80 Pages) EXAR

70 / 80 page

XRT83SL34

QUAD T1/E1/J1 SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR

REV. P1.0.8

PRELIMINARY

3.3V

100

Ω

1:1

1:2

820

1050

50% “1’s”

100% “1’s”

---

3.3V

---

230

All transmitters off

TABLE 41: E1 RECEIVER ELECTRICAL CHARACTERISTICS

VDD=3.3V±5%,

TA= -40° TO 85°C, UNLESS OTHERWISE SPECIFIED

PARAMETER

MIN.

TYP.

MAX.

UNIT

TEST CONDITIONS

Receiver loss of signal:

Number of consecutive zeros before

RLOS is set

Input signal level at RLOS

RLOS De-asserted

12.5

% ones

Cable attenuation @1024kHz

ITU-G.775, ETSI 300 233

Receiver Sensitivity

(Short Haul with cable loss)

With nominal pulse amplitude of 3.0V

for 120

Ω and 2.37V for 75Ω applica-

tion. With -18dB interference signal

added.

Input Impedance

Ω

Input Jitter Tolerance:

1 Hz

10kHz-100kHz

0.2

UIpp

ITU G.823

Recovered Clock Jitter

Transfer Corner Frequency

Peaking Amplitude

-36

-0.5

kHz

ITU G.736

Jitter Attenuator Corner Fre-

quency (-3dB curve) (JABW=0)

(JABW=1)

-10

1.5

-Hz

ITU G.736

Return Loss:

51kHz - 102kHz

102kHz - 2048kHz

2048kHz - 3072kHz

ITU-G.703

TABLE 40: XRT83SL34 POWER CONSUMPTION

VDD=3.3V±5%,

TA=25°C, UNLESS OTHERWISE SPECIFIED

MODE

SUPPLY

VOLTAGE

IMPEDANCE

TERMINATION

RESISTOR

TRANSFORMER RATIO

TYP.MAX.UNIT

TEST

CONDITIONS

RECEIVER TRANSMITTER

XRT83SL34IV 数据表(PDF) 70 Page - Exar Corporation

XRT83SL34IV 数据表(HTML) 70 Page - Exar Corporation

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

数据表下载