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參數(shù)資料
| 型號(hào)： | M66242FP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | 4-CH 12-BIT PWM GENERATOR |
| 中文描述： | 4通道12位PWM發(fā)生器 |
| 文件頁數(shù)： | 9/10頁 |
| 文件大?。?/td> | 109K |
| 代理商： | M66242FP |
9
MITSUBISHI
DIGITAL ASSP
M66242P/FP
4-CH 12-BIT PWM GENERATOR
Symbol
f
max
t
PLH
t
PHL
#
: Standard values are measured under conditions of V
CC
= 5V and Ta = 25C.
Parameter
Output “L”–“H”,
“H”–“L”
SWITCHING CHARACTERISTICS
(T
a
= –20C ~ 75
°
C, V
CC
= 5V
±
10% unless otherwise noted)
Max.
100
100
Unit
MHz
ns
ns
Typ.*
25
25
25
Min.
16
Limits
Test conditions
C
L
=50pF
(Note 2)
X
IN
X
IN
PWM1~4
NOTE 2: TEST CIRCUIT
(1)Pulse generator (PG) characteristics: t
r
=t
f
=6ns
(2)Capacitance C
L
includes connection floating capacitance
and probe input capacitance.
Tested
element
P.G.
50
GND
C
L
V
CC
Input
Output
Symbol
t
C(X)
t
W(XH)
t
W(XL)
t
W(S)
t
WRH
t
su(CS)
t
su(WR)
t
su(S)
t
h(CS)
t
h(WR)
t
h(S)
t
h(SCLK)
t
r
t
f
#
: Standard values are measured under conditions of V
CC
= 5V and Ta = 25C.
Parameter
X
IN
cycle time
X
IN
“H” pulse width
X
IN
“L” pulse width
S
CLK
pulse width
WR “H” hold time
CS “L” setup time after WR
↓
WR “L” setup time after S
CLK
↑
S
IN
setup time after S
CLK
↑
CS “L” hold time after WR
↓
WR “L” hold time after S
CLK
↑
S
IN
hold time after S
CLK
↑
S
CLK
hold time after WR
↑
Input rise time
Input fall time
TIMING CHARACTERISTICS
(T
a
= –20C ~ 75
°
C, V
CC
= 5V
±
10% unless otherwise noted)
Max.
25
25
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Typ.*
40
20
10
5
10
5
5
10
5
5
5
Min.
62.5
32.5
30
30
6tc
(X)
30
30
50
30
10
10
30
Limits
Test conditions
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M66242P | 4-CH 12-BIT PWM GENERATOR |
| M66244FP | High Speed Monolithic Pulse Width Modulator |
| M66250 | 5120 X 8-BIT LINE MEMORY(FIFO/LIFO) |
| M66250FP | 5120 X 8-BIT LINE MEMORY(FIFO/LIFO) |
| M66250P | 5120 X 8-BIT LINE MEMORY(FIFO/LIFO) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M66242P | 制造商:Renesas Electronics Corporation 功能描述: |
| M66244FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:High Speed Monolithic Pulse Width Modulator |
| M66250 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:5120 X 8-BIT LINE MEMORY(FIFO/LIFO) |
| M66250FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:5120*8-BIT LINE MEMORY(FIFO/LIFO) |
| M66250P | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:5120*8-BIT LINE MEMORY(FIFO/LIFO) |
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