...andbook, full pagewidth
BAND gap REFERENCE
POWER CONTROL 100 nF 2 VEE PC
> 100
1 k
2
1 k
3.3 nF
1 F 1 H
MGK141
-4.5 V
Fig.4 Schematic diagram of TZA3004HL power control loop.
Output amplitude reference (AR...
Description
SDH/SONET data and clock recovery unit STM1/4 OC3/12
...(19) 31 (39)
TZA3014
BAND gap REFERENCE
(17) 14
Vref
MGU122
The numbers in parentheses refer to the pad numbers of the bare die version.
Fig.1 Block diagram.
2001 Jun 25
3
Philips Semiconductors
Product spec...
...e depends on the precision band gap voltage reference in the IC. By adding an error amplifier into the feedback loop , the output voltage is maintained within 4% over temperature and supply variation. Output Stage
VIN
The NPN pass devic...
Description
T1/E1 Transformer Miniature 5V的,300mA的线性稳压器和启用与复位 5V, 300mA Linear Regulator with and ENABLE RESET 5V/ 300mA Linear Regulator with and ENABLE RESET
...
Parameter Minimum External Air gap (External Clearance) Minimum External Tracking (External Creepage) Minimum Internal Plastic gap (Internal Clearance)
Symbol L(101)
L(102)
7.4
4.8
10.0
mm
0.08
0.08
1.0
mm
...
Description
High CMR, High Speed TTL Compatible Optocouplers High CMR Line Receiver Optocouplers Dual Channel High CMR High Speed TTL Compatible Optocouplers 8 Pin DIP and SOIC-8 HCMOS Compatible High CMR 10 MBd Optocouplers