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LM2907 netlist Milos Ljubenovic

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  1. * ------------------------------------------
  2. * LM2907-8 - 8 pin version, Frequency to Voltage Converter
  3. *
  4. * +IN
  5. * | C1
  6. * | | C2,R1,CP+
  7. * | | | EM_OUT
  8. * | | | | COLL_OUT
  9. * | | | | | VCC
  10. * | | | | | | CP-
  11. * | | | | | | | GND
  12. * ********** 1 2 3 4 5 6 7 8
  13. .SUBCKT LM2907-8 i1 i2 i3 i4 i5 i6 i7 i8
  14. R1 i1 80 10k
  15. Q5 i6 83 81 0 QNN
  16. D1 81 i8 D
  17. R81 83 i8 1.6k
  18. R82 84 83 1.6k
  19. Q6 i6 85 84 0 QNN
  20. I1 i6 85 200µ
  21. D2 85 86 D
  22. D3 86 i8 D
  23. R80 81 80 1m
  24. .model Z68 d(is=.88f rs=.25 cjo=175p m=.55 nbv=1.7 bv=6.8 vj=.75 isr=1.86n
  25. +nr=2 ibv=20.245m ibvl=1.96m nbvl=15 tbv1=-21.3u vpk=6.8)
  26. .model QNN NPN
  27. .model QNP PNP
  28. .model D D
  29. XU1 80 i8 i2 i3 i3 i7 i4 i5 i6 i8 LM29x7
  30. .ends LM2907-8
  31. * ------------------------------------------
  32. * LM2907 14-pin version, Frequency to Voltage Converter
  33. *
  34. * +IN
  35. * | -IN
  36. * | | C1
  37. * | | | C2,R1
  38. * | | | | COMP+IN
  39. * | | | | | COMP-IN
  40. * | | | | | | EM_OUT
  41. * | | | | | | | COLL_OUT
  42. * | | | | | | | | VCC
  43. * | | | | | | | | | GND
  44. * ********** 1 2 3 4 5 6 7 8 9 10
  45. .SUBCKT LM2907-14 1 11 2 3 4 10 5 8 9 12
  46. R1 1 80 10k
  47. XU1 80 11 2 3 4 10 5 8 9 12 LM29x7
  48. .ends LM2907-14
  49. * ------------------------------------------
  50. * LM2917-8 - 8 pin version, Frequency to Voltage Converter
  51. * +IN
  52. * | C1
  53. * | | C2,R1,CP+
  54. * | | | EM_OUT
  55. * | | | | COLL_OUT
  56. * | | | | | VCC
  57. * | | | | | | CP-
  58. * | | | | | | | GND
  59. * ********** 1 2 3 4 5 6 7 8
  60. .SUBCKT LM2917-8 i1 i2 i3 i4 i5 i6 i7 i8
  61. R1 i1 80 10k
  62. Q5 i6 83 81 0 QNN
  63. D1 81 i8 D
  64. R81 83 i8 1.6k
  65. R82 84 83 1.6k
  66. Q6 i6 85 84 0 QNN
  67. I1 i6 85 200µ
  68. D8 33 31 Z68
  69. D2 85 86 D
  70. D3 86 i8 D
  71. R32 31 32 750
  72. Q34 i8 32 31 0 QNP
  73. Q33 32 33 i8 0 QNN
  74. R33 33 i8 750
  75. R30 i6 31 1m
  76. R80 81 80 1m
  77. .model Z68 d(is=.88f rs=.25 cjo=175p m=.55 nbv=1.7 bv=6.8 vj=.75 isr=1.86n
  78. +nr=2 ibv=20.245m ibvl=1.96m nbvl=15 tbv1=-21.3u vpk=6.8)
  79. .model QNN NPN
  80. .model QNP PNP
  81. .model D D
  82. XU1 80 i8 i2 i3 i3 i7 i4 i5 i6 i8 LM29x7
  83. .ends LM2917-8
  84. * ------------------------------------------
  85. * LM2917-14 - 14 pin version, Frequency to Voltage Converter
  86. * +IN
  87. * | -IN
  88. * | | C1
  89. * | | | C2,R1
  90. * | | | | COMP+IN
  91. * | | | | | COMP-IN
  92. * | | | | | | EM_OUT
  93. * | | | | | | | COLL_OUT
  94. * | | | | | | | | VCC
  95. * | | | | | | | | | GND
  96. * ********** 1 2 3 4 5 6 7 8 9 10
  97. .SUBCKT LM2917-14 1 11 2 3 4 10 5 8 9 12
  98. R1 1 80 10k
  99. R30 9 31 1m
  100. D8 33 31 Z68
  101. R32 31 32 750
  102. Q34 12 32 31 QNP
  103. Q33 32 33 12 QNN
  104. R33 33 12 750
  105. .model Z68 d(is=.88f rs=.25 cjo=175p m=.55 nbv=1.7 bv=6.8 vj=.75 isr=1.86n
  106. +nr=2 ibv=20.245m ibvl=1.96m nbvl=15 tbv1=-21.3u vpk=6.8)
  107. .model QNN NPN
  108. .model QNP PNP
  109. XU2 80 11 2 3 4 10 5 8 9 12 LM29x7
  110. .ends LM2917-14
  111. *
  112. * ------------------------------------------
  113. * LM29x7
  114. * Adapted from Kincaid Engineering's LM2907 model (sw 4/30/2010)
  115. * -----------------
  116. * Kincaid Engineering
  117. * model of frequency to voltage converter
  118. * if you have problems, contact Russ Kincaid
  119. * ***** russlk.nospam(at)yahoo.com ****************
  120. * SPICE_NET
  121. * .TRAN 10US 60MS 40MS
  122. * .OPTIONS LIMPTS 1E4 ITL5=1E5
  123. * *INCLUDE DEVICE.LIB
  124. * ALIAS V(3)=V(3)
  125. * ALIAS V(1)=INPUT
  126. * ALIAS V(2)=V(2)
  127. * ALIAS V(5)=PIN5
  128. * .PRINT TRAN V(3) V(1) V(2) V(5)
  129. * R2 0 12 .01
  130. * V1 1 0 SIN 0 1 400
  131. * CEXT1 2 0 .01UF
  132. * C2EXT 3 0 .1UF
  133. * R1EXT 3 0 100K
  134. * R11 5 0 1K
  135. * V2 9 0 7.5
  136. * XIC 1 0 2 3 3 5 5 9 9 0 LM2907N
  137. *
  138. * +IN
  139. * | -IN
  140. * | | C1
  141. * | | | C2,R1
  142. * | | | | COMP+IN
  143. * | | | | | COMP-IN
  144. * | | | | | | EM_OUT
  145. * | | | | | | | COLL_OUT
  146. * | | | | | | | | VCC
  147. * | | | | | | | | | GND
  148. * ********** 1 2 3 4 5 6 7 8 9 10
  149. .SUBCKT LM29x7 1 11 2 3 4 10 5 8 9 12
  150. * -IN +IN C1 C2,R1 COMP+IN COMP-IN EM_OUT COLL_OUT VCC GND
  151. * Note: Mr. Kincaid had the connections reversed for +IN/-IN. (sw)
  152. *
  153. *NOTE: THE REAL DEVICE OUTPUT ON PIN 3 SATURATES AT ABOUT VCC/2
  154. *THIS MODEL OUTPUT ON PIN 3 HAS NO LIMIT ALTHO IT WILL BECOME
  155. * NONLINEAR IF THE UPPER FREQUENCY IS EXCEEDED
  156. *
  157. .model QNN NPN
  158. .model QNP PNP
  159. .MODEL MOSFET NMOS
  160. E1 26 12 11 1 1E3
  161. E2 25 12 12 26 10
  162. R3 41 26 56K
  163. Q1 14 41 12 QNN
  164. R4 14 6 22K
  165. Q11 6 18 9 QNP
  166. Q10 2 6 42 QNP
  167. M1 2 25 13 13 MOSFET
  168. R5 13 21 1K
  169. V2 21 12 DC 0
  170. F1 12 3 V2 1
  171. Q8 9 16 20 QNN
  172. Q9 18 2 20 QNN
  173. R6 9 16 100K
  174. R7 16 12 100K
  175. R8 20 12 100K
  176. F2 12 3 V4 1
  177. V4 9 42 0
  178. Q12 6 6 9 QNP
  179. E3 22 12 4 10 1E5
  180. R10 22 24 5K
  181. Q13 8 24 5 QNN
  182. R13 10 4 1E7
  183. RIN 1 11 10MEG
  184. .ENDS LM29x7
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