E0C6S46
OSC3 CR Oscillation Circuit (2)
(Unless otherwise specified: VDD=0V, VSS=-5.0V, Ta=25°C, VSC="2")
Characteristic
Oscillation frequency
Symbol
Condition
Min.
Typ.
×70%
Typ.
2.0
Max. Unit
Typ. MHz
×130%
f
OSC3
RCR2=30kΩ
Oscillation start time
Frequency/voltage deviation
t
sta
∂f/∂V
V
V
SS=-3.5 to -5.5V
SS=-3.5 to -5.5V
10
+5
ms
%
-5
OSC3 Ceramic Oscillation Circuit (1)
(Unless otherwise specified: VDD=0V, VSS=-3.0V, Ta=25°C, VSC="1", Ceramic oscillator: CSB 1000J 1 (1MHz), CGC=CDC=100pF, Rfc=1MΩ)
Characteristic
Oscillation start time
Frequency/voltage deviation
1: Made by Murata Mfg. Co.
Symbol
sta
∂f/∂V
Condition
Min.
Typ.
Max. Unit
t
V
V
SS=-2.2 to -5.5V
SS=-2.2 to -5.5V
10
+3
ms
%
-3
OSC3 Ceramic Oscillation Circuit (2)
(Unless otherwise specified: VDD=0V, VSS=-5.0V, Ta=25°C, VSC="2", Ceramic oscillator: CSA 2.00MG 1 (2MHz), CGC=CDC=100pF, Rfc=1MΩ)
Characteristic
Oscillation start time
Frequency/voltage deviation
1: Made by Murata Mfg. Co.
Symbol
sta
∂f/∂V
Condition
Min.
Typ.
Max. Unit
t
V
V
SS=-3.5 to -5.5V
SS=-3.5 to -5.5V
10
+3
ms
%
-3
OSC3 CR oscillation frequency - reference characteristics
Reference
Reference
5M
5M
V
DD = 0V
V
V
DD = 0V
SS = -5.0V
VSS = -3.0V
VSC = "1"
Ta = 25°C
Typ. value
VSC = "2"
Ta = 25°C
Typ. value
2M
1M
2M
1M
500k
500k
200k
100k
200k
100k
10k
20k
30k
40k 50k
100k
200k
500k
10k
20k
30k
40k 50k
100k
200k
500k
Resistance for CR oscillation RCR2 [Ω]
Resistance for CR oscillation RCR2 [Ω]
7
SEIKO [ SEIKO EPSON CORPORATION ]
