CY7C1041B Просмотр технического описания (PDF) - Cypress Semiconductor
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CY7C1041B Datasheet PDF : 11 Pages
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CY7C1041B
Electrical Characteristics Over the Operating Range (continued)
Parameter
VOH
VOL
VIH
VIL
IIX
IOZ
ICC
ISB1
ISB2
Description
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage[1]
Input Load Current
Output Leakage
Current
VCC Operating
Supply Current
Automatic CE
Power-Down Current
—TTL Inputs
Automatic CE
Power-Down Current
—CMOS Inputs
Test Conditions
7C1041B-20
7C1041B-25
Min.
Max.
Min.
Max.
Unit
VCC = Min., IOH = –4.0 mA
VCC = Min., IOL = 8.0 mA
2.4
2.4
V
0.4
0.4
V
2.2 VCC+ 0.5 2.2 VCC + 0.5 V
–0.5
0.8
–0.5
0.8
V
GND < VI < VCC
GND < VOUT < VCC,
Output Disabled
–1
+1
–1
+1
mA
–1
+1
–1
+1
mA
VCC = Max.,
f = fMAX = 1/tRC
Com’l
Ind’l
170
160
mA
190
180
mA
Max. VCC, CE > VIH
40
VIN > VIH or
VIN < VIL, f = fMAX
Max. VCC,
Com’l
3
CE > VCC – 0.3V,
Com’l L
0.5
VIN > VCC – 0.3V,
or VIN < 0.3V, f = 0
Ind’l
6
40
mA
3
mA
0.5
mA
6
mA
Capacitance[3]
Parameter
CIN
COUT
Description
Input Capacitance
I/O Capacitance
Test Conditions
TA = 25°C, f = 1 MHz,
VCC = 5.0V
Max.
Unit
8
pF
8
pF
AC Test Loads and Waveforms
R1 481Ω
5V
OUTPUT
30 pF
INCLUDING
JIG AND
SCOPE
(a)
R1 481Ω
5V
OUTPUT
R2
255Ω
5 pF
INCLUDING
JIG AND
SCOPE
(b)
3.0V
R2
255Ω
GND
≤ 3 ns
ALL INPUT PULSES
90%
10%
90%
10%
≤ 3 ns
Equivalent to: THÉVENIN EQUIVALENT
OUTPUT
167Ω
1.73V
Note:
3. Tested initially and after any design or process changes that may affect these parameters.
Document #: 38-05142 Rev. *A
Page 3 of 11
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