summaryrefslogtreecommitdiffstatshomepage
path: root/src/lib/netlist/macro/nlm_opamp.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/lib/netlist/macro/nlm_opamp.cpp')
-rw-r--r--src/lib/netlist/macro/nlm_opamp.cpp83
1 files changed, 83 insertions, 0 deletions
diff --git a/src/lib/netlist/macro/nlm_opamp.cpp b/src/lib/netlist/macro/nlm_opamp.cpp
new file mode 100644
index 00000000000..9d246ebb04f
--- /dev/null
+++ b/src/lib/netlist/macro/nlm_opamp.cpp
@@ -0,0 +1,83 @@
+
+#include "nlm_opamp.h"
+
+#include "analog/nld_opamps.h"
+#include "devices/nld_system.h"
+
+/*
+ * Generic layout with 4 opamps, VCC on pint 4 and GND on pin 11
+ */
+
+NETLIST_START(opamp_layout_4_4_11)
+ DIPPINS( /* +--------------+ */
+ A.OUT, /* |1 ++ 14| */ D.OUT,
+ A.MINUS, /* |2 13| */ D.MINUS,
+ A.PLUS, /* |3 12| */ D.PLUS,
+ A.VCC, /* |4 11| */ A.GND,
+ B.PLUS, /* |5 10| */ C.PLUS,
+ B.MINUS, /* |6 9| */ C.MINUS,
+ B.OUT, /* |7 8| */ C.OUT
+ /* +--------------+ */
+ )
+ NET_C(A.GND, B.GND, C.GND, D.GND)
+ NET_C(A.VCC, B.VCC, C.VCC, D.VCC)
+NETLIST_END()
+
+/*
+ * Generic layout with 2 opamps, VCC on pint 8 and GND on pin 4
+ */
+
+NETLIST_START(opamp_layout_2_8_4)
+ DIPPINS( /* +--------------+ */
+ A.OUT, /* |1 ++ 8| */ A.VCC,
+ A.MINUS, /* |2 7| */ B.OUT,
+ A.PLUS, /* |3 6| */ B.MINUS,
+ A.GND, /* |4 5| */ B.PLUS
+ /* +--------------+ */
+ )
+ NET_C(A.GND, B.GND)
+ NET_C(A.VCC, B.VCC)
+NETLIST_END()
+
+NETLIST_START(MB3614_DIP)
+ OPAMP(A, "MB3614")
+ OPAMP(B, "MB3614")
+ OPAMP(C, "MB3614")
+ OPAMP(D, "MB3614")
+
+ INCLUDE(opamp_layout_4_4_11)
+
+NETLIST_END()
+
+NETLIST_START(LM324_DIP)
+ OPAMP(A, "LM324")
+ OPAMP(B, "LM324")
+ OPAMP(C, "LM324")
+ OPAMP(D, "LM324")
+
+ INCLUDE(opamp_layout_4_4_11)
+
+NETLIST_END()
+
+NETLIST_START(LM358_DIP)
+ OPAMP(A, "LM358")
+ OPAMP(B, "LM358")
+
+ INCLUDE(opamp_layout_2_8_4)
+
+NETLIST_END()
+
+NETLIST_START(OPAMP_lib)
+ LOCAL_LIB_ENTRY(opamp_layout_4_4_11)
+ LOCAL_LIB_ENTRY(opamp_layout_2_8_4)
+
+ NET_MODEL("LM324 OPAMP(TYPE=3 VLH=2.0 VLL=0.2 FPF=5 UGF=500k SLEW=0.3M RI=1000k RO=50 DAB=0.00075)")
+ NET_MODEL("LM358 OPAMP(TYPE=3 VLH=2.0 VLL=0.2 FPF=5 UGF=500k SLEW=0.3M RI=1000k RO=50 DAB=0.001)")
+ NET_MODEL("MB3614 OPAMP(TYPE=3 VLH=1.4 VLL=0.02 FPF=2 UGF=500k SLEW=0.6M RI=1000k RO=50 DAB=0.0002)")
+
+ LOCAL_LIB_ENTRY(MB3614_DIP)
+ LOCAL_LIB_ENTRY(LM324_DIP)
+ LOCAL_LIB_ENTRY(LM358_DIP)
+
+
+NETLIST_END()