CYM1861 Ver la hoja de datos (PDF) - Cypress Semiconductor
Número de pieza
componentes Descripción
Lista de partido
CYM1861 Datasheet PDF : 7 Pages
| |||
PRELIMINARY
CYM1861
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature ................................. –55°C to +125°C
Ambient Temperature with
Power Applied ............................................... –10°C to +85°C
Supply Voltage to Ground Potential ............... –0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State.................................................–0.5V to +VCC
DC Input Voltage ............................................–0.5V to +7.0V
Operating Range
Range
Commercial
Ambient
Temperature
0°C to +70°C
VCC
5V ± 10%
Electrical Characteristics Over the Operating Range
Parameter
VOH
VOL
VIH
VIL
IIX
IOZ
ICC
ISB1
ISB2
Description
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Load Current
Output Leakage Current
VCC Operating Supply
Current
Automatic CS Power-Down
Current[1]
Automatic CS Power-Down
Current[1]
Test Conditions
VCC = Min., IOH = −4.0 mA
VCC = Min., IOL = 8.0 mA
GND < VI < VCC
GND < VO < VCC, Output Disabled
VCC = Max., IOUT = 0 mA, -25, -35
CSN < VIL
Max. VCC, CS > VIH,
Min. Duty Cycle = 100%
Max. VCC,
CS > VCC − 0.2V,
VIN > VCC − 0.2V, or
VIN < 0.2V
-25, -35
Min.
Max.
Unit
2.4
V
0.4
V
2.2 VCC + 0.3
V
–0.5
0.8
V
–2
+2
µA
–20
+20
µA
2582
mA
960
mA
160
mA
Capacitance[2]
Parameter
Description
Test Conditions
Max.
Unit
CIN
COUT
Input Capacitance
Output Capacitance
TA = 25°C, f = 1 MHz,
VCC = 5.0V
10
pF
20
pF
Notes:
1. A pull-up resistor to VCC on the CS input is required to keep the device deselected during VCC power-up, otherwise ISB will exceed values given.
2. Tested on a sample basis.
AC Test Loads and Waveforms
R1 481Ω
5V
OUTPUT
30 pF
INCLUDING
JIG AND
SCOPE
(a)
R1 481Ω
5V
R2 OUTPUT
255Ω
5 pF
R2
255Ω
INCLUDING
JIG AND
SCOPE
(b)
1861–3
3.0V
GND
< 5 ns
ALL INPUT PULSES
90%
10%
90%
10%
< 5 ns
1861–4
Equivalent to: THÉVENIN EQUIVALENT
OUTPUT
167Ω
1.73V
2
Share Link: 