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| XR-T3591A *%+ ) FEATURES , -# # ) % $./ % 0 1 1 21 & ,11 2. %' . 3 # , , # , 4# 1 5 % . -# . 46%.% , 51 47- 8 4 $. % 0 2 1 . 4# , 9+3 , # , 4# 1 5 0 ,+ , # , ,. ,+ 4# 5.. # :); GENERAL DESCRIPTION ) # 0 # % # +/ 1 .11 %% # # 3 =.# 1 1 $ #3 )! ! / # . %. %# 1 .# , # , , +3 .# + , # , %# %%# # + # %# +3 %%# 7 3 # # # +3 #. # %# 1. + 3# +/ / 9 & Table 1.' $ 0 %% 16+/ 1 # # + # . #0 %# $ 0 / ORDERING INFORMATION Part No. ) 2) 2, 46%.% -0 , %< & 4#' 46%.% -0 .% (%< & , 9##' . .% ,. . ,0 4# APPLICATIONS 7# # . 4#% , 8 &,8' 4.6 :,9 # ,9 =.% 2 4.6 <3 =.# # + #+# # ,. #+ %# .. # # :); #11 .. # 1 # %%# . . %# / # %%> .%+ 1 6 =.# ,. 0 0 =.# . %# 1 % / 1 . # %%># % # 0.# =. 6 03 1 1 % # # =. / ## 0 $ #. ## 0 . 2 # #. .%+ 1 6 % 03 + .# > + # # % Package ! 9# ( 4 -,2! 9# 4 @, 52 Operating Temperature Range ) ? ) ? ! " # $% & ' (() $ & ' (() XR-T3591A A 2 B*, ! ! 2? 2A 5? 5A ? ! ! ! 5 2! !! ! 5!? 5!A 2!? 2!A ( ! 5! 2 ( ! 5 ? 5 A 2 ? 2 A ( ! ( 5 9! 9 9 Control Block ! Figure 1. XR-T3591A Block Diagram ! XR-T3591A PIN CONFIGURATIONS B*, 2 2! 2 9 9! 5 5! 5 9 ! ( ! ! ! !! ! ! ( 5? 5) 5!? 5!) 5 ? 5 ) 2 ? 2 ) 2!? 2!) 2? 2) B*, 2 2! 2 9 9! 5 5! 5 9 ! ( ! ! ! !! ! ! ( 5? 5) 5!? 5!) 5 ? 5 ) 2 ? 2 ) 2!? 2!) 2? 2) 24 Lead PDIP (0.600") 24 Lead SOIC (Jedec, 0.300") PIN DESCRIPTION Pin # ! ( ! ( ! ! !! ! ! Symbol B*, 2 2! 2 9 9! 5 5! 5 9 2) 2? 2!) 2!? 2 ) 2 ? 5 ) 5 ? 5!) 5!? 5) 5? Type ) ) ) 2 2 2 2 2 5 5 5 2 2 2 2 2 2 2 5 5 5 5 5 5 Signal ) ) ) 9 9 9 9 9 9 9 9 9 Description ) &?C)! ' ? &?C)! ' B.# % . % ! . % . 4# & Table 1 1 #' 4# ! & Table 1 1 #' .. ! .. .. 4# & Table 1 1 #' . . ! . ! . . . % .. % .. % ! .. % ! .. % .. % .. XR-T3591A DC ELECTRICAL CHARACTERISTICS #D VCC = +5.0V ? E, . -5.0V ? E . 25C # # +# . ) 0 1# & Figure 2' Symbol G 5,G 5 25: 259 25; 5 : :I 22* 2* 5: 59 25 25; 2: 29 22* 2 2 Parameter % ,11 5.. % %%)4# 5.. % 5.. : . % 5.. 90 . % 5.. 93 . % 5.. 2%# ,11 2. # 2. :/ 2. . 2. 2%# ,11 5.. : 5.. 90 5.. ). . ) 5.. . 9 2. : 9 2. 90 9 2. . ./ . ./ . ?! ( ! A A 2 0.8 ? *50 3 +10 0.8 +0.4 Min. 0.44 -0.3 -12.6 9.4 Typ. ) ? 150 Max. 0.66 +0.3 -9.4 12.6 ? Unit % % " % % % "* % * % % 1. 4+ 5 . ) H 2? 2)H ) H 2? 2)H 25:.)% 259.% H 5H ,+# H 5 H 2 9!) 2 9!) 2 9!) 5 9## $.4+ 511 5 511 5? . ? 5A . ? < # #+# Conditions ) H 5H? 5 . Notes 1 All currents flowing into the device pins are marked positive. All current flowing out of the device pins are marked negative. Bold face parameters are covered by production test and guaranteed over operating temperature range. Specifications are subject to change without notice XR-T3591A AC ELECTRICAL CHARACTERISTICS #D . +5.0v ? E .-5.0V ? E . 25C # # +# . 0 1# Symbol $ -9: -:9 5"< -9: -:9 2"< ;9 ;: 9; :; Parameter % $ % % 2. 5.. -) ,/ % 2. 5.. -) ,/ % 5.. 5.. 30 2. 5.. -) ,/ &' 2. 5.. -) ,/ &1' ,11 30 &-9: A -:9' + 5.. 90 + 5.. : ,+ 5.. 90 ,+ 5.. : Min. Typ. ! ! ! 50 50 Max. 30 40 40 Unit Conditions 5. 5. 5. 5. 5. 5. 5. Notes 1 All currents flowing into the device pins are marked positive. All current flowing out of the device pins are marked negative. Bold face parameters are covered by production test and guaranteed over operating temperature range. Specifications are subject to change without notice ABSOLUTE MAXIMUM RATINGS %. )( ? 5 %. ) ? ./ XR-T3591A SEL2 SEL1 SEL0 Drivers On Receivers On Description 11 , %# , %# 0 %# +3 , %# , %# 0 %# +3 # ) ) ! ! ! ! ! ! ! ) ! ! ! ! ! ) Note: The driver and receiver outputs which are not on, are placed in Hi-Z state. Table 1. Function Table 58 42*25* 2*-8 42*25* 5? 2 5) $., 5, ! 5 ! 2? 5 2) 5.& 5?? 5)'C! Figure 2. XR-T3591A Test Circuit ( XR-T3591A &5 ?' A &5 A' A E E E ,2$$. & 5?' A & 5A' E E $ E -9: 1.4:>D H. D 1H. -:9 2 5 A 5 ? 5, 5"< C! 5, 5"< Figure 3. V.35 Transmitter Propagation Delays 2 &2?' A &2A' A 2 -9: 5 A 58-8 -:9 1.4:>D H. D 1H. 2*-8 Figure 4. V.35 Receiver Propagation Delays XR-T3591A Cable Termination $ #11 . # .. 1 ) %. + / %# =.% . 1. # 1 10 #% # % 1.D 58 42*25* 2*-8 42*25* ! ! Figure 5. Proposed Source And Input Terminations Note: In order to implement the terminations proposed above, standard 1/8 W surface mount or through hole 5% resistors can be used. Furthermore, appropriate resistor networks can be used as well. A &, 45,' , A &, 45,' , I , ; I I ; I ; ; I ; ! ! !! ! ! ( ! ! ! , , ! ( , ! !! ( ! ! Figure 6. Typical V.35 Clock And Data Configuration XR-T3591A , A &, 45,' A &, 45,' , I , ; I I ; I ; ; I ; ! ! !! ! ! ( ! ! , ! , ! ( , ! ( !! ! ! Figure 7. Typical V.35 Configuration During DCE Mirrored Loopback A &, 45,' , A &, 45,' , I , ; I I ; I ; ; I ; ! ! !! ! ! ( ! ! , ! , , ! ( ! ( !! ! ! Figure 8. Typical V.35 Configuration During DTE Mirrored Loopback XR-T3591A # ? 73 B.# 7. A !!* $ ! !!* $ - * $ - ! * $ ( ! ( 5 2. % 2* !2* 2* 58 !58 58 ! ? A ? A ? A ! ( 2 2! 2 ! 5? 5A 5!? 5!A 5 ? 5 A ! ! ! @ 58 @! !58 @ 58 @ 2* @ !2* @( 2* " ( ! ( 5 ! 5 U1 XR*T3591A ! ! !! ! ! 9! 9 9 ! 9! 9 ! 9 B*, 2? 2A 2!? 2!A 2 ? 2 A ( ( ( ! !! ? A ? A ? A ! ! ! B @.% $ 5 <. , 511 ! * $ ! Figure 9. XR*T3591A Demo Board XR-T3591A 24 LEAD PLASTIC DUAL-IN-LINE (600 MIL PDIP) Rev. 1.00 ! E1 D ! E A2 C A1 Seating Plane A L B e B1 eA eB INCHES SYMBOL ! 7 7 , 7 9 MIN ( ! ( MAX ! ! ! (! MILLIMETERS MIN ( ( ( ! !! ! ! ! MAX ( ( ! 7 ( 7 ( ! ! 7 ! 7 ! !! Note: The control dimension is the inch column XR-T3591A 24 LEAD SMALL OUTLINE (300 MIL JEDEC SOIC) Rev. 1.00 D ! E ! H C Seating Plane e B A1 L A INCHES SYMBOL 7 , : 9 MIN ! ( MAX ! ! ( ! MILLIMETERS MIN ! ! ! MAX !( ! ( ( ( ! 7 ! 7 Note: The control dimension is the millimeter column ! XR-T3591A Notes XR-T3591A Notes XR-T3591A Notes XR-T3591A *52 %3 #. # .+ # %) # 1% +/ .% +/ 1 . 1 / . #) +# / .# / # %3 . 1 1 1% # #. / 1 . . # %/ / ## . .J 1 < 1% .+ + 1./ 3#K +/ 0 .%# 1 . # %%# . 1 / 1 #. 1 . 0 1. %1. 1 #. +/ + 6# . 1. 1 1 . /% 1/ 11 1/ 11 -#. .># 1 . . . 0 . 1 D &' 3 1 L./ #% + %%>#K &+' . .% . 3K &' +/ 1 #=./ # .# .%) / , *%+ #. 0 0. 0 1 +# ( |
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