SY69952AZC 데이터 시트보기 (PDF) - Micrel
부품명
상세내역
제조사
SY69952AZC Datasheet PDF : 8 Pages
| |||
Micrel
ABSOLUTE MAXIMUM RATINGS(1)
SY69952A
Symbol
Parameter
Rating
Unit
VCC, TVCC, AVCC
VI
IOUT
Power Supply (GND, TGND, AGND = 0V)
Input Voltage (GND, TGND, AGND = 0V)
Output Current
–Continuous
–Surge
0 to +7
V
0 to VCC
V
50
mA
100
TA
Ambient Temperature Range
0 to +85
°C
Tstore
Storage Temperature Range
–65 to +150
°C
NOTE:
1. Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded. This is a stress rating only and functional operation is not implied
at conditions other than those detailed in the operational sections of this data sheet. Exposure to ABSOLUTE MAXIMUM RATING conditions for extended
periods may affect device reliability.
PECL DC ELECTRICAL CHARACTERISTICS
VCC = TVCC = AVCC = 4.75V to 5.25V; GND, TGND, AGND = 0V, TA = 0°C to +85°C(1)
Symbol
Parameter
Min.
Typ.
Max.
Unit
VOH
Output HIGH Voltage
VCC –1.075 VCC –.955 VCC –.830
V
VOL
Output LOW Voltage
VIH
Input HIGH Voltage(2)
VIL
Input LOW Voltage(2)
IIL
Input LOW Current
VCC –1.860 VCC –1.705 VCC –1.570 V
VCC –1.165
—
VCC –.880
V
VCC –1.810
—
VCC –1.475 V
0.5
—
—
µA
NOTES:
1. Equilibrium temperature
2. Forcing one input at a time. Apply VIH(max) or VIL(min) to all other inputs.
TTL DC ELECTRICAL CHARACTERISTICS
VCC = TVCC = AVCC = 4.75V to 5.25V; GND, TGND, AGND = 0V, TA = 0°C to +85°C
Symbol
Parameter
Min.
Max.
Unit
VOH
Output HIGH Voltage
VOL
Output LOW Voltage
IOS
Output Short Circuit Current
VIH
Input HIGH Voltage
VIL
Input LOW Voltage
2.4
—
V
—
0.45
V
–150
–60
mA
2.0
—
V
—
0.8
V
Condition
IOH = –2mA
IOL = 4mA
VOUT = 0V
—
—
DCDCELEELCETCRTIRCIACLACLHCAHRAARCATCETREIRSTISICTISC(1S), —(2),T(3T)L
VCC = +5V ±5%; VEE = GND = 0V, TA = 0°C to +85°C
Symbol
Parameter
Min.
Typ.
Max.
Unit
Condition
IEE
Internal Operating Current
—
140
200
mA
IOUT
Termination Output Current
—
11
—
mA
50Ω to VCC –2, 50% duty cycle
NOTES:
1. To calculate total power supply current into the VCC pins: ICC = (n * IOUT); where n = number of ECL output pins used (ie, terminated).
2. To calculate total device power dissipation; PD = [IEE * (VCC – VEE)] + [n * IOUT * 1.33](3).
3. Average ECL output voltage is calculated as VOAVG = (VOH(max) + VOH(min) + VOL(max) + VOL(min)) /4 = 1.33V.
6
Share Link: 