Datenblatt-Suchmaschine für elektronische Bauteile |
|
MC145502FN Datenblatt(PDF) 5 Page - LANSDALE Semiconductor Inc. |
|
MC145502FN Datenblatt(HTML) 5 Page - LANSDALE Semiconductor Inc. |
5 / 26 page ML145502, ML145503, ML145505 LANSDALE Semiconductor, Inc. ANALOG TRANSMISSION PERFORMANCE (VDD = + 5 V ± 5%, VSS = – 5 V ± 5%, VLS = VAG = 0 V, Vref = RSI = VSS (Internal 3.15 V Reference), 0 dBm0 = 1.546 Vrms = + 6 dBm @ 600 Ω, TA = – 40 to + 85°C, TDC = RDC = CC = 2.048 MHz, TDE = RCE = MSI = 8 kHz, Unless Otherwise Noted) End–to–End A/D D/A Characteristic Min Max Min Max Min Max Unit Absolute Gain (0 dBm0 @ 1.02 kHz, TA = 25°C, VDD = 5 V, VSS = – 5 V) — — – 0.30 + 0.30 – 0.30 + 0.30 dB Absolute Gain Variation with Temperature 0 to + 70 °C — — — ± 0.03 — ± 0.03 dB Absolute Gain Variation with Temperature – 40 to +85 °C — — — ± 0.1 — ± 0.1 dB Absolute Gain Variation with Power Supply (VDD = 5 V, VSS = – 5 V, 5%) — — — ± 0.02 — ± 0.02 dB Gain vs Level Tone (Relative to – 10 dBm0, 1.02 kHz) + 3 to – 40 dBm0 – 40 to – 50 dBm0 – 50 to – 55 dBm0 – 0.4 – 0.8 – 1.6 + 0.4 + 0.8 + 1.6 – 0.2 – 0.4 – 0.8 + 0.2 + 0.4 + 0.8 – 0.2 – 0.4 – 0.8 + 0.2 + 0.4 + 0.8 dB Gain vs Level Pseudo Noise (A–Law Relative to – 10 dBm0) CCITT G.714 – 10 to – 40 dBm0 – 40 to – 50 dBm0 – 50 to – 55 dBm0 — — — — — — – 0.25 – 0.30 – 0.45 + 0.25 + 0.30 + 0.45 – 0.25 – 0.30 – 0.45 + 0.25 + 0.30 + 0.45 dB Total Distortion – 1.02 kHz Tone (C–Message) 0 to – 30 dBm0 – 40 dBm0 – 45 dBm0 35 29 24 — — — 36 29 24 — — — 36 30 25 — — — dBC Total Distortion With Pseudo Noise (A–Law) – 3 dBm0 CCITT G.714 – 6 to – 27 dBm0 – 34 dBm0 – 40 dBm0 – 55 dBm0 27.5 35 33.1 28.2 13.2 — — — — — 28 35.5 33.5 28.5 13.5 — — — — — 28.5 36 34.2 30.0 15.0 — — — — — dB Idle Channel Noise (For End–End and A/D, See Note 1) Mu–Law, C–Message Weighted A–Law, Psophometric Weighted — — 15 – 69 — — 15 – 69 — — 9 – 78 dBrnC0 dBm0p Frequency Response (Relative to 1.02 kHz @ 0 dBm0) 15 to 60 Hz 300 to 3000 Hz 3400 Hz 4000 Hz 4600 Hz — – 0.3 – 1.6 — — – 23 + 0.3 0 – 28 – 60 — – 0.15 – 0.8 — — – 23 + 0.15 0 – 14 – 32 — – 0.15 – 0.8 — — 0.15 + 0.15 0 – 14 – 30 dB Inband Spurious (1.02 kHz @ 0 dBm0, Transmit and RxO) 300 to 3000 Hz — — — – 43 — – 43 dBm0 Out–of–Band Spurious at RxO (300 – 3400 Hz @ 0 dBm0 In) 4600 to 7600 Hz 7600 to 8400 Hz 8400 to 100,000 Hz — — — – 30 – 40 – 30 — — — — — — — — — – 30 – 40 – 30 dB Idle Channel Noise Selective @ 8 kHz, Input = VAG, 30 Hz Bandwidth — – 70 — — — – 70 dBm0 Absolute Delay @ 1600 Hz (TDC = 2.048 MHz, TDE = 8 kHz) — — — 310 — 180 µs Group Delay Referenced to 1600 Hz (TDC = 2048 kHz, TDE = 8 kHz) 500 to 600 Hz 600 to 800 Hz 800 to 1000 Hz 1000 to 1600 Hz 1600 to 2600 Hz 2600 to 2800 Hz 2800 to 3000 Hz — — — — — — — — — — — — — — — — — — — — — 200 140 70 40 75 110 170 – 40 – 40 – 30 – 20 — — — — — — — 90 120 160 µs Crosstalk of 1020 Hz @ 0 dBm0 From A/D or D/A (Note 2) — — — – 75 — – 80 dB Intermodulation Distortion of Two Frequencies of Amplitudes – 4 to – 21 dBm0 from the Range 300 to 3400 Hz — — — – 41 — – 41 dB NOTES: 1. Extrapolated from a 1020 Hz @ – 50 dBm0 distortion measurement to correct for encoder enhancement. 2. Selectively measured while the A/D is stimulated with 2667 Hz @ – 50 dBm0. www.lansdale.com Page 5 of 26 Issue A |
Ähnliche Teilenummer - MC145502FN |
|
Ähnliche Beschreibung - MC145502FN |
|
|
Link URL |
Privatsphäre und Datenschutz |
ALLDATASHEETDE.COM |
War ALLDATASHEET hilfreich? [ DONATE ] |
Über Alldatasheet | Werbung | Kontakt | Privatsphäre und Datenschutz | Linktausch | Hersteller All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |