SP507CF Sipex Corporation, SP507CF Datasheet

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SP507CF

Manufacturer Part Number
SP507CF
Description
5V,single chip WAN multi-mode serial transceiver
Manufacturer
Sipex Corporation
Datasheet
DESCRIPTION
The SP507 is a monolithic IC that supports seven (7) popular serial interface standards for
DTE/DCE connectivity. The seven (7) drivers and seven (7) receivers transmit and receive
signals at over 20Mbps. The SP507 requires no additional external components for compliant
operation for all seven (7) modes of operation. All necessary termination is integrated within
the SP507 and is switchable when V.35 drivers, V.35 receivers, and V.11 receivers are used.
The SP507 can operate as either a DTE or DCE.
Additional features include a latch enable pin with the driver and receiver address decoder.
Tri-state ability for the driver and receiver outputs is controlled by supplying a 3-bit word into
the address decoder. Four (4) drivers and four (4) receivers in the SP507 include separate
enable pins for added convenience.
SP507DS/12
Interface Modes Supported:
Software Selectable Protocols
Highest Differential Transmission Rates
+5V Only Operation
Seven (7) Drivers and Seven (7) Receivers
Driver and Receiver Tri-state Control
Internal Transceiver Termination Resistors for
Improved ESD Tolerance for Analog I/Os
Compliant to NET1/2 and TBR2 Physical Layer
Used in WAN Serial Ports in Routers Switches,
Available in small scale ball grid array
available at
V.11 and V.35 Protocols
Requirements
DSU/CSU's and other Access Devices
and 80L QFP
+5V, Single Chip WAN Multi-Mode Serial Transceiver
RS-232
EIA-530
RS-449
(V.28)
(V.10 & V.11)
(V.10 & V.11)
over 20Mbps
®
EIA-530
X.21/RS-422
EIA-530A
V.35
(V.35 & V.28)
(V.10 & V.11)
SP507 Multi–Mode Serial Transceiver
(V.11)
WAN
1
V.35
© Copyright 2000 Sipex Corporation
SP507

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SP507CF Summary of contents

Page 1

... Tri-state ability for the driver and receiver outputs is controlled by supplying a 3-bit word into the address decoder. Four (4) drivers and four (4) receivers in the SP507 include separate enable pins for added convenience. EIA-530 SP507DS/12 (V.11) (V.10 & V.11) (V.35 & V.28) WAN SP507 Multi–Mode Serial Transceiver 1 SP507 V.35 © Copyright 2000 Sipex Corporation ...

Page 2

... SP507 Multi–Mode Serial Transceiver 2 CONDITIONS I = –3.2mA OUT I = 1.0mA OUT per Figure 1 per Figure 2 per Figure 4 per Figure +5V for AC parameters CC per Figure 6; +3V to -3V per Figure 3 per Figure 7 per Figure +5V for AC parameters CC © Copyright 2000 Sipex Corporation ...

Page 3

... Figure 17 per Figure 17 per Figure 18 per Figure +5V for AC parameters CC per Figures 21 and 36; 10% to 90% per Figures 33 and 36 50pF L per Figures 33 and 36 50pF L per Figures 33 and 36 50pF L per Figure 33 50pF 10MHz IN © Copyright 2000 Sipex Corporation ...

Page 4

... Figure 30 per Figure +5V for AC parameters CC per Figures 33 and 38 20pF L per Figures 33 and 38 20pF L per Figure 33 20pF L per Figure 33 20pF 10MHz IN per Figure 32; Drivers disabled Mx = 111, 0.4V V 2.4V O © Copyright 2000 Sipex Corporation ...

Page 5

... C = 100pF, Fig. 35 & 38 closed 100pF, Fig. 35 & 38 closed 100pF, Fig. 35 & 38 closed 100pF, Fig. 35 & 38 closed 100pF, Fig. 35 & 38 closed © Copyright 2000 Sipex Corporation ...

Page 6

... Tx6 – phl Rx1 phl Rx2 – Rx1 Rx2,7 plh phl CONDITIONS values are with 120kbps; Drivers active & loaded. = 10Mbps; Drivers active & loaded. = 10Mbps; Drivers active & loaded. = 10Mbps, V.28 @ 120kbps; IN © Copyright 2000 Sipex Corporation ...

Page 7

... Figure 2. V.28 Driver Output Loaded Voltage V Oscilloscope T Scope used for slew rate measurement. Figure 4. V.28 Driver Output Short-Circuit Current Figure 6. V.28 Driver Output Rise/Fall Times SP507 Multi–Mode Serial Transceiver 2500pF Oscilloscope © Copyright 2000 Sipex Corporation ...

Page 8

... SP507DS/ 15V Figure 8. V.28 Receiver Input Open Circuit Bias V OC Figure 10. V.10 Driver Output Test Terminated Voltage Figure 12. V.10 Driver Output Power-Off Current SP507 Multi–Mode Serial Transceiver 450 0.25V C © Copyright 2000 Sipex Corporation oc ...

Page 9

... Oscilloscope Figure 14. V.10 Receiver Input Current +3.25mA +10V Figure 16. V.11 and V.35 Driver Output Open-Circuit Voltage Figure 18. V.11 Driver Output Short-Circuit Current SP507 Multi–Mode Serial Transceiver 10V OCA 3. OCB © Copyright 2000 Sipex Corporation ...

Page 10

... Figure 20. V.11 Receiver Input Current 50 50 –10V –3.25mA Figure 22. V.11 Receiver Input IV Graph SP507 Multi–Mode Serial Transceiver 10V 10V V.11 RECEIVER +3.25mA –3V +3V +10V Maximum Input Current versus Voltage © Copyright 2000 Sipex Corporation ...

Page 11

... SP507 Multi–Mode Serial Transceiver 11 V.11 RECEIVER w/ Optional Cable Termination i [mA [V] / 0.1 (100 to 150 ) –6V –3V +3V +6V i [mA [V] – 4.0 Maximum Input Current versus Voltage 24kHz, 550mV Sine Wave © Copyright 2000 Sipex Corporation V OS p-p ...

Page 12

... Sine Wave Figure 31. V.35 Receiver Input Short-Circuit Impedance T IN 15V ZSC f (50% Duty Cycle, 2.5V IN Figure 33. Driver/Receiver Timing Test Circuit SP507 Multi–Mode Serial Transceiver Oscilloscope OUT P-P © Copyright 2000 Sipex Corporation 15pF ...

Page 13

... Output normally LOW Output normally HIGH 2. > 10MHz; t < 10ns INPUT OUTPUT ( )/ SP507 Multi–Mode Serial Transceiver 13 1K Test Point 1. 0.5V 0. < 10ns )/ PHL © Copyright 2000 Sipex Corporation ...

Page 14

... Mx or Tx_Enable OUT 0.5V 0V Figure 40. V.28 (RS-232) and V.10 (RS-423) Driver Enable and Disable Times SP507DS/12 1. 50% Output normally LOW Output normally HIGH 50 1. Output LOW 1.5V t Output HIGH ZH 0.5V SP507 Multi–Mode Serial Transceiver 14 1. 0. 0.5V 1. © Copyright 2000 Sipex Corporation ...

Page 15

... Figure 41. Typical V.28 Driver Output Waveform Figure 43. Typical V.11 Driver Output Waveforms SP507DS/12 Figure 42. Typical V.10 Driver Output Waveform Figure 44. Typical V.35 Driver Output Waveforms SP507 Multi–Mode Serial Transceiver 15 © Copyright 2000 Sipex Corporation ...

Page 16

... Pin 36 — RR(b)— Receiver Ready; analog input, non-inverted; source for DCD. Pin 39 — TM(a)— Incoming Call; analog input, inverted; source for TM. Pin 40 — TM(b)— Incoming Call; analog input, non-inverted; source for TM. SP507 Multi–Mode Serial Transceiver 16 © Copyright 2000 Sipex Corporation ...

Page 17

... Connects from C Suggested capacitor size 16V. SP507 Multi–Mode Serial Transceiver 17 — + Suggested Suggested SS + – and C — Charge Pump – – and C — Charge Pump – © Copyright 2000 Sipex Corporation ...

Page 18

... SP507 (SEE PINOUT ASSIGNMENTS FOR GROUND PINS) SP507 Multi–Mode Serial Transceiver 18 A — Receiver Tri-State circuitry, V.11, & V.35 termination resistor circuitry (RxD, RxC & DTE_ST). B — Driver Tri-State circuitry & V.35 termination circuitry (TxD, TxCE & DCE_ST). © Copyright 2000 Sipex Corporation ...

Page 19

... V.10 V.28 V.28 3-state 3-state 3-state V.11- V.28 V.35- V.11+ V.35+ 3-state V.11- V.28 V.35- V.11+ V.35+ 3-state RS-232 V.35 RS-449 100 101 110 V.28 V.35- V.11- V.35+ V.11+ >10k to GND V.28 V.35- V.11- V.35+ V.11+ >10k to GND V.28 V.28 V.11- >10k to GND V.11+ >10k to GND V.28 V.28 V.11- >10k to GND V.11+ >10k to GND V.28 V.28 V.11- >10k to GND V.11+ >10k to GND V.10 V.28 V.28 >10k to GND >10k to GND >10k to GND V.11- V.28 V.35- >10k to GND V.35+ V.11+ © Copyright 2000 Sipex Corporation ...

Page 20

... Figure 46. Mode Diagram – V.11 SP507DS/12 MODE: V.11 DRIVER/RECEIVER RECEIVERS DRIVERS SP507 Multi–Mode Serial Transceiver 20 14 TxD 61 SD(a) 59 SD(b) 13 DTR 58 TR(a) 56 TR(b) 16 RTS 54 RS(a) 52 RS( RL(a) 45 RL(b) 18 RLEN LL(a) 5 LLEN 22 DCE_ST 42 ST(a) 44 ST(b) 23 STEN 15 TxCE 63 TT(a) 65 TT(b) 6 TTEN © Copyright 2000 Sipex Corporation ...

Page 21

... Figure 47. Mode Diagram – EIA-530A SP507DS/12 MODE: EIA-530A DRIVER/RECEIVER RECEIVERS DRIVERS SP507 Multi–Mode Serial Transceiver 21 14 TxD 61 SD(a) 59 SD(b) 13 DTR 58 TR(a) 16 RTS 54 RS(a) 52 RS( RL(a) 45 RL(b) 18 RLEN LL(a) 5 LLEN 22 DCE_ST 42 ST(a) 44 ST(b) 23 STEN 15 TxCE 63 TT(a) 65 TT(b) 6 TTEN © Copyright 2000 Sipex Corporation ...

Page 22

... Figure 48. Mode Diagram – EIA-530 SP507DS/12 MODE: EIA-530 DRIVER/RECEIVER RECEIVERS DRIVERS SP507 Multi–Mode Serial Transceiver 22 14 TxD 61 SD(a) 59 SD(b) 13 DTR 58 TR(a) 56 TR(b) 16 RTS 54 RS(a) 52 RS( RL(a) 45 RL(b) 18 RLEN LL(a) 5 LLEN 22 DCE_ST 42 ST(a) 44 ST(b) 23 STEN 15 TxCE 63 TT(a) 65 TT(b) 6 TTEN © Copyright 2000 Sipex Corporation ...

Page 23

... Figure 49. Mode Diagram – X.21 SP507DS/12 MODE: X.21 DRIVER/RECEIVER RECEIVERS DRIVERS SP507 Multi–Mode Serial Transceiver 23 14 TxD 61 SD(a) 59 SD(b) 13 DTR 58 TR(a) 56 TR(b) 16 RTS 54 RS(a) 52 RS( RL(a) 45 RL(b) 18 RLEN LL(a) 5 LLEN 22 DCE_ST 42 ST(a) 44 ST(b) 23 STEN 15 TxCE 63 TT(a) 65 TT(b) 6 TTEN © Copyright 2000 Sipex Corporation ...

Page 24

... SCT(b) 77 Figure 50. Mode Diagram – V.35 SP507DS/12 MODE: V.35 DRIVER/RECEIVER RECEIVERS DRIVERS SP507 Multi–Mode Serial Transceiver 24 14 TxD 61 SD(a) 59 SD(b) 13 DTR 58 TR(a) 16 RTS 54 RS( RL(a) 18 RLEN LL(a) 5 LLEN 22 DCE_ST 42 ST(a) 44 ST(b) 23 STEN 15 TxCE 63 TT(a) 65 TT(b) 6 TTEN © Copyright 2000 Sipex Corporation ...

Page 25

... Figure 51. Mode Diagram – RS-449 SP507DS/12 MODE: RS-449 DRIVER/RECEIVER RECEIVERS DRIVERS SP507 Multi–Mode Serial Transceiver 25 14 TxD 61 SD(a) 59 SD(b) 13 DTR 58 TR(a) 56 TR(b) 16 RTS 54 RS(a) 52 RS( RL(a) 45 RL(b) 18 RLEN LL(a) 5 LLEN 22 DCE_ST 42 ST(a) 44 ST(b) 23 STEN 15 TxCE 63 TT(a) 65 TT(b) 6 TTEN © Copyright 2000 Sipex Corporation ...

Page 26

... Figure 52. Mode Diagram – RS-232 SP507DS/12 MODE: RS-232 (V.28) DRIVER/RECEIVER RECEIVERS DRIVERS SP507 Multi–Mode Serial Transceiver 26 14 TxD 61 SD(a) 13 DTR 58 TR(a) 16 RTS 54 RS( RL(a) 18 RLEN LL(a) 5 LLEN 22 DCE_ST 42 ST(a) 23 STEN 15 TxCE 63 TT(a) 6 TTEN © Copyright 2000 Sipex Corporation ...

Page 27

... D (16.950/17.450) 0.547/0.555 D1 (13.900/14.100) 0.667/0.687 E (16.950/17.450) 0.547/0.555 E1 (13.900/14.100) 0.0255/0.0375 L (0.650/0.950) SP507 Multi–Mode Serial Transceiver 27 0.3" RAD. TYP. 0.2" RAD. TYP 0.005/0.009" 10 -16 (0.13/0.23) L © Copyright 2000 Sipex Corporation ...

Page 28

... TYP) 0.107/0.109 (2.73/2.78) 0.107/0.109 (2.73/2.78) 0.0315 TYP (0.800 TYP) 0.0157 TYP (0.400 TYP) 0.0157 TYP (0.400 TYP) 0.0669 MAX (1.70 MAX) 0.0138/0/0177 (0.350/0.450) 0.335 MIN (0.850 MIN) 0.00472 MAX (0.120 MAX) 0.0177/0.0217 (0.450/0.550) © Copyright 2000 Sipex Corporation ...

Page 29

... Model SP507CF ........................................................................... +70 C ......................................................... 80–pin JEDEC (BE-2 Outline) QFP SP507CB .......................................................................... +70 C ......................................................... 128-lead small scale ball grid array Please consult the factory for pricing and availability on a Tape-On-Reel option. Corporation SIGNAL PROCESSING EXCELLENCE Sipex Corporation Headquarters and Sales Office 22 Linnell Circle ...

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