參數(shù)資料
型號: CY7C60333
廠商: Cypress Semiconductor Corp.
英文描述: enCoRe III Low Voltage(enCoRe III低電壓)
中文描述: enCoRe III器件低電壓(enCoRe III器件低電壓)
文件頁數(shù): 20/29頁
文件大小: 384K
代理商: CY7C60333
CY7C603xx
Document #: 38-16018 Rev. *D
Page 20 of 29
AC Electrical Characteristics
AC Chip-Level Specifications
The following tables list guaranteed maximum and minimum specifications for the voltage and temperature ranges: 3.0V to 3.6V
and 0
°
C < T
A
< 70
°
C, or 2.4V to 3.0V and 0
°
C < T
A
< 70
°
C, respectively. Typical parameters apply to 3.3V, or 2.7V at 25
°
C and
are for design guidance only.
Table 17.3.3V AC Chip-Level Specifications
Parameter
F
IMO24
Description
Min.
23.4
Typ.
24
Max.
24.6
[8, 9]
MHz Trimmed for 3.3V operation using factory
trim values. See
Figure 7 on page 13
.
SLIMO mode = 0.
6.35
[8, 9]
MHz Trimmed for 3.3V operation using factory
trim values. See
Figure 7 on page 13
.
SLIMO mode = 1.
12.3
[8, 9]
MHz
24.6
[8, 10]
MHz
64
kHz
200
ns
μ
s
60
%
kHz
49.2
[9]
MHz Trimmed. Using factory trim values.
ps
12.3
MHz
Unit
Notes
Internal Main Oscillator Frequency for
24 MHz
F
IMO6
Internal Main Oscillator Frequency for
6 MHz
5.75
6
F
CPU2
F
BLK33
F
32K1
Jitter32k
Jitter32k
T
XRST
DC24M
Step24M
Fout48M
Jitter24M1 24 MHz Peak-to-Peak Period Jitter (IMO)
F
MAX
Maximum frequency of signal on row
input or row output.
T
RAMP
Supply Ramp Time
CPU Frequency (3.3V Nominal)
Digital Block Frequency (3.3V Nominal)
Internal Low Speed Oscillator Frequency
32 kHz RMS Period Jitter
32 kHz Peak-to-Peak Period Jitter
External Reset Pulse Width
24 MHz Duty Cycle
24 MHz Trim Step Size
48 MHz Output Frequency
0.93
0
15
10
40
46.8
12
24
32
100
1400
50
50
48.0
600
0
μ
s
Table 18.2.7V AC Chip-Level Specifications
Parameter
F
IMO12
Description
Min.
11.5
Typ.
12
0
Max.
12.7
[8, 11]
Unit
MHz
Notes
Internal Main Oscillator Frequency for 12 MHz
Trimmed for 2.7V operation
using factory trim values.
See
Figure 7 on page 13
.
SLIMO mode = 1.
Trimmed for 2.7V operation
using factory trim values.
See
Figure 7 on page 13
.
SLIMO mode = 1.
24 MHz only for SLIMO
mode = 0.
Refer to the AC Digital Block
Specifications below.
F
IMO6
Internal Main Oscillator Frequency for 6 MHz
5.75
6
6.35
[8, 11]
MHz
F
CPU1
CPU Frequency (2.7V Nominal)
0.093
3
3.15
[8, 11]
MHz
F
BLK27
Digital Block Frequency (2.7V Nominal)
0
12
12.5
[8, 11]
MHz
F
32K1
Jitter32k
Jitter32k
T
XRST
F
MAX
Internal Low Speed Oscillator Frequency
32 kHz RMS Period Jitter
32 kHz Peak-to-Peak Period Jitter
External Reset Pulse Width
Maximum frequency of signal on row input or
row output.
Supply Ramp Time
8
32
150
1400
96
200
12.3
kHz
ns
10
μ
s
MHz
T
RAMP
0
μ
s
Notes
8. Accuracy derived from Internal Main Oscillator with appropriate trim for Vdd range.
9. 3.0V < Vdd < 3.6V.
10.See the individual user module data sheets for information on maximum frequencies for user modules.
11. 2.4V < Vdd < 3.0V.
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