參數(shù)資料
型號： MCP6547
廠商： Microchip Technology Inc.
英文描述： RIBBON CABLE, 32 PAIR, PER M; Cores, No. of:64; Conductor make-up:7/36AWG; Wire size, AWG:28AWG; Impedance:115R; Pitch:1.27mm; Voltage rating, AC:300V; Colour:10 Colour Repeat; Capacitance:43.6pF/m; Approval Bodies:UL; Cable UL RoHS Compliant: Yes
中文描述： 開漏輸出子微安比較
文件頁數(shù)： 3/28頁
文件大小： 625K
代理商： MCP6547
2003 Microchip Technology Inc.
DS21714C-page 3
MCP6546/7/8/9
AC CHARACTERISTICS
Electrical Specifications:
Unless otherwise indicated, V
DD
= +1.6V to +5.5V, V
SS
= GND, T
A
= 25°C, V
IN
+ = V
DD
/2,
Step = 200 mV, Overdrive = 100 mV, R
PU
= 2.74 k
to V
PU
= V
DD
, and C
L
= 36 pF (Refer to Figure 1-2 and Figure 1-3).
SPECIFICATIONS FOR MCP6548 CHIP SELECT
FIGURE 1-1:
pin on the MCP6548.
Timing Diagram for the CS
FIGURE 1-2:
Diagram.
Propagation Delay Timing
Parameters
Sym
Min
Typ
Max
Units
Conditions
Fall Time
t
F
—
0.7
—
μs
(Note 1)
Propagation Delay (High-to-Low)
t
PHL
t
PLH
t
PDS
f
MAX
f
MAX
E
N
—
4.0
8.0
μs
Propagation Delay (Low-to-High)
—
3.0
8.0
μs
(Note 1)
Propagation Delay Skew
—
-1.0
—
μs
(Notes 1 and 2)
Maximum Toggle Frequency
—
225
—
kHz
V
DD
= 1.6V
V
DD
= 5.5V
10 Hz to 100 kHz
—
165
—
kHz
Input Noise Voltage
—
200
—
μV
P-P
Note
1:
2:
t
R
and t
PLH
depend on the load (R
L
and C
L
); these specifications are valid for the indicated load only.
Propagation Delay Skew is defined as: t
PDS
= t
PLH
- t
PHL
.
Electrical Specifications:
Unless otherwise indicated, V
DD
= +1.6V to +5.5V, V
SS
= GND, T
A
= 25°C, V
IN
+ = V
DD
/2, V
IN
– = V
SS
,
R
PU
= 2.74 k
to V
PU
= V
DD
, and C
L
= 36 pF (Refer to Figures 1-1 and 1-3).
Parameters
Sym
Min
Typ
Max
Units
Conditions
CS Low Specifications
CS Logic Threshold, Low
V
IL
V
SS
—
0.2V
DD
V
CS Input Current, Low
I
CSL
—
5
—
pA
CS = V
SS
CS High Specifications
CS Logic Threshold, High
V
IH
0.8V
DD
—
V
DD
V
CS Input Current, High
I
CSH
—
1
—
pA
CS = V
DD
CS Input High, V
DD
Current
I
DD
—
18
—
pA
CS = V
DD
CS Input High, GND Current
I
SS
—
-20
—
pA
CS = V
DD
Comparator Output Leakage
I
O(LEAK)
—
1
—
pA
V
OUT
= V
SS
+10V
CS Dynamic Specifications
CS Low to Comparator Output Low
Turn-on Time
t
ON
—
2
50
ms
CS = 0.2V
DD
to V
OUT
= V
DD
/2,
V
IN
– = V
DD
CS High to Comparator Output
High Z Turn-off Time
t
OFF
—
10
—
μs
CS = 0.8V
DD
to V
OUT
= V
DD
/2,
V
IN
– = V
DD
CS Hysteresis
V
CS_HYST
—
0.6
—
V
V
DD
= 5V
V
IL
Hi-Z
t
ON
V
IH
CS
t
OFF
V
OUT
-20 pA, typ.
Hi-Z
I
SS
I
CS
1 pA, typ.
1 pA, typ.
-20 pA, typ.
-0.6 μA, typ.
V
OL
t
PLH
V
OUT
V
IN
–
100 mV
100 mV
t
PHL
V
OL
V
IN
+ = V
DD
/2
V
OH
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MCP6547-E/MS 功能描述:校驗器 IC Dual 1.6V Open Drain Comp RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MCP6547-E/P 功能描述:校驗器 IC Dual 1.6V Open Drain Comp RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MCP6547-E/SN 功能描述:校驗器 IC Dual 1.6V Open Drain Comp RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MCP6547-I/MS 功能描述:校驗器 IC Dual 1.6V Open Drain RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MCP6547-I/P 功能描述:校驗器 IC Dual 1.6V Open Drain RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
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