CY7C1049BV33
DC Electrical Characteristics Over the Operating Range (continued)
Parameter
Description
VOH
Output HIGH Voltage
VOL
Output LOW Voltage
VIH
Input HIGH Voltage
VIL
Input LOW Voltage[2]
IIX
Input Load Current
IOZ
Output Leakage
Current
ICC
VCC Operating
Supply Current
ISB1
Automatic CE
Power-Down Current
—TTL Inputs
ISB2
Automatic CE
Power-Down Current
—CMOS Inputs
Test Conditions
VCC = Min.,
IOH = –4.0 mA
VCC = Min.,
IOL = 8.0 mA
GND < VI < VCC
GND < VOUT < VCC,
Output Disabled
VCC = Max.,
f = fMAX = 1/tRC
Com’l
Ind’l
Max. VCC, CE > VIH
VIN > VIH or
VIN < VIL, f = fMAX
Max. VCC,
CE > VCC – 0.3V,
VIN > VCC – 0.3V,
or VIN < 0.3V, f = 0
Com’l/Ind’l
Com’l L
-20
Min.
Max.
2.4
0.4
2.2 VCC + 0.5
–0.5
0.8
–1
+1
–1
+1
160
170
30
8
0.5
-25
Min. Max.
2.4
0.4
2.2
–0.5
–1
–1
VCC + 0.5
0.8
+1
+1
150
170
30
8
0.5
Unit
V
V
V
V
µA
µA
mA
mA
mA
mA
mA
Capacitance[3]
Parameter
CIN
COUT
Description
Input Capacitance
I/O Capacitance
Test Conditions
TA = 25°C, f = 1 MHz,
VCC = 3.3V
Max.
Unit
8
pF
8
pF
AC Test Loads and Waveforms
3.3V
R1 317Ω
OUTPUT
30 pF
INCLUDING
JIG AND
SCOPE
(a)
THÉVENIN EQUIVALENT
OUTPUT
167Ω
R2
351Ω
(b)
1.73V
3.3V
GND
RiseTime:1 V/ns
ALL INPUT PULSES
90%
10%
90%
10%
Fall time:
1 V/ns
Note:
3. Tested initially and after any design or process changes that may affect these parameters.
Document #: 38-05139 Rev. *A
Page 3 of 10