AD9948KCP データシートの表示（PDF） - Analog Devices
部品番号
コンポーネント説明
メーカー
AD9948KCP Datasheet PDF : 28 Pages
| |||
AD9948–SPECIFICATIONS
GENERAL SPECIFICATIONS
Parameter
Min
Typ
TEMPERATURE RANGE
Operating
–20
Storage
–65
MAXIMUM CLOCK RATE
25
POWER SUPPLY VOLTAGE
AVDD, TCVDD (AFE, Timing Core)
HVDD (H1–H4 Drivers)
RGVDD (RG Driver)
DRVDD (D0–D9 Drivers)
DVDD (All Other Digital)
2.7
3.0
2.7
3.0
2.7
3.0
2.7
3.0
2.7
3.0
POWER DISSIPATION
25 MHz, HVDD = RGVDD = 3 V, 100 pF H1–H4 Loading*
220
Total Shutdown Mode
1
*The total power dissipated by the HVDD supply may be approximated using the equation
Total HVDD Power = (CLOAD × HVDD × Pixel Frequency) × HVDD × (Number of H − Outputs Used)
Reducing the H-loading, using only two of the outputs, and/or using a lower HVDD supply will reduce the power dissipation.
Specifications subject to change without notice.
Max
+85
+150
3.6
3.6
3.6
3.6
3.6
Unit
°C
°C
MHz
V
V
V
V
V
mW
mW
DIGITAL SPECIFICATIONS (TMIN to TMAX, AVDD = DVDD = DRVDD = HVDD = RGVDD = 2.7 V, CL = 20 pF, unless otherwise noted.)
Parameter
Symbol
Min
Typ
Max
Unit
LOGIC INPUTS
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
Input Capacitance
VIH
2.1
VIL
IIH
10
IIL
10
CIN
10
V
0.6
V
µA
µA
pF
LOGIC OUTPUTS
High Level Output Voltage, IOH = 2 mA
VOH
2.2
Low Level Output Voltage, IOL = 2 mA
VOL
CLI INPUT
High Level Input Voltage
(TCVDD/2 + 0.5 V)
Low Level Input Voltage
VIH–CLI
VIL–CLI
1.85
V
0.5
V
V
0.85
V
RG AND H-DRIVER OUTPUTS
High Level Output Voltage
(RGVDD – 0.5 V and HVDD – 0.5 V)
VOH
2.2
Low Level Output Voltage
VOL
Maximum Output Current (Programmable)
30
Maximum Load Capacitance
100
V
0.5
V
mA
pF
Specifications subject to change without notice.
–2–
REV. 0
Share Link: 