diff --git a/README.md b/README.md
index d33dca9..7ad91b1 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 На модуле установлены два АЦП __MCP3201__ (интерфейс SPI), источник опорного
 напряжения __REF3030__ с напряжением 3.0В и антиалиасинговые фильтры с полосой
-10Гц-100кГц. Распиновка разъема PMOD стандартная:
+10Гц-10кГц. Распиновка разъема PMOD стандартная:
 
 | Pin | Signal | Dir. |
 |-----|--------|------|
diff --git a/dual-mcp3201-pmod.cir b/dual-mcp3201-pmod.cir
index 16a294d..b858fdf 100644
--- a/dual-mcp3201-pmod.cir
+++ b/dual-mcp3201-pmod.cir
@@ -5,8 +5,8 @@ R7 GND Net-_D1-Pad3_ 10k
 R6 Net-_D1-Pad3_ Net-_D1-Pad5_ 10k
 R5 Net-_C2-Pad2_ Net-_C3-Pad1_ 9.1k
 R4 Net-_C2-Pad2_ OUT 6.8k
-C3 Net-_C3-Pad1_ OUT 68p
-C2 GND Net-_C2-Pad2_ 220p
+C3 Net-_C3-Pad1_ OUT 680p
+C2 GND Net-_C2-Pad2_ 2200p
 R3 Net-_C1-Pad2_ Net-_C2-Pad2_ 6.8k
 V2 Net-_D1-Pad5_ GND dc 3.3
 R8 GND OUT 1k
diff --git a/dual-mcp3201-pmod.pdf b/dual-mcp3201-pmod.pdf
index 742dd38..75673d4 100644
Binary files a/dual-mcp3201-pmod.pdf and b/dual-mcp3201-pmod.pdf differ
diff --git a/dual-mcp3201-pmod.sch b/dual-mcp3201-pmod.sch
index 6c171f6..2d9a2e1 100644
--- a/dual-mcp3201-pmod.sch
+++ b/dual-mcp3201-pmod.sch
@@ -104,7 +104,7 @@ L dual-mcp3201-pmod:Cap C1
 U 1 1 600EA8EB
 P 5200 2850
 F 0 "C1" V 5253 2742 60  0000 R CNN
-F 1 "68p" V 5147 2742 60  0000 R CNN
+F 1 "680p" V 5147 2742 60  0000 R CNN
 F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 5200 2850 60  0001 C CNN
 F 3 "" H 5100 2925 60  0000 C CNN
 F 4 "50V" H 5275 2775 50  0001 L CNN "Voltage"
@@ -139,7 +139,7 @@ L dual-mcp3201-pmod:Cap C3
 U 1 1 600ECCAE
 P 4600 3800
 F 0 "C3" V 4653 3692 60  0000 R CNN
-F 1 "220p" V 4547 3692 60  0000 R CNN
+F 1 "2200p" V 4547 3692 60  0000 R CNN
 F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 4600 3800 60  0001 C CNN
 F 3 "" H 4500 3875 60  0000 C CNN
 F 4 "50V" H 4675 3725 50  0001 L CNN "Voltage"
@@ -574,7 +574,7 @@ L dual-mcp3201-pmod:Cap C8
 U 1 1 60216DAF
 P 5200 5450
 F 0 "C8" V 5253 5342 60  0000 R CNN
-F 1 "68p" V 5147 5342 60  0000 R CNN
+F 1 "680p" V 5147 5342 60  0000 R CNN
 F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 5200 5450 60  0001 C CNN
 F 3 "" H 5100 5525 60  0000 C CNN
 F 4 "50V" H 5275 5375 50  0001 L CNN "Voltage"
@@ -609,7 +609,7 @@ L dual-mcp3201-pmod:Cap C10
 U 1 1 60216DC8
 P 4600 6400
 F 0 "C10" V 4653 6292 60  0000 R CNN
-F 1 "220p" V 4547 6292 60  0000 R CNN
+F 1 "2200p" V 4547 6292 60  0000 R CNN
 F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 4600 6400 60  0001 C CNN
 F 3 "" H 4500 6475 60  0000 C CNN
 F 4 "50V" H 4675 6325 50  0001 L CNN "Voltage"
diff --git a/filter-bode.png b/filter-bode.png
index 521922c..8bec169 100644
Binary files a/filter-bode.png and b/filter-bode.png differ