參數(shù)資料
型號(hào): MC145557P
廠商: MOTOROLA INC
元件分類: 編解碼器
英文描述: PCM Codec-Filter
中文描述: A-LAW, PCM CODEC, PDIP16
封裝: PLASTIC, DIP-16
文件頁(yè)數(shù): 6/20頁(yè)
文件大?。?/td> 342K
代理商: MC145557P
MC145554
MC145557
MC145564
MC145567
6
MOTOROLA
MAXIMUM RATINGS
(Voltage Referenced to GNDA)
Rating
Symbol
Value
Unit
DC Supply Voltage
VCC to VBB
VCC to GNDA
VBB to GNDA
– 0.5 to + 13
– 0.3 to + 7.0
– 7.0 to + 0.3
V
Voltage on Any Analog Input or Output Pin
VBB – 0.3 to
VCC + 0.3
V
Voltage on Any Digital Input or Output Pin
GNDA – 0.3 to
VCC + 0.3
V
Operating Temperature Range
TA
Tstg
– 40 to + 85
°
C
Storage Temperature Range
– 85 to + 150
°
C
POWER SUPPLY
(TA = – 40 to + 85
°
C)
Characteristic
Min
Typ
Max
Unit
DC Supply Voltage
VCC
VBB
4.75
– 4.75
5.0
– 5.0
5.25
– 5.25
V
Active Power Dissipation (No Load)
MC145554/57
MC145564/67
MC145564/67, VPI = VBB
40
45
40
60
70
60
mW
Power–Down Dissipation (No Load)
MC145554/57
MC145564/67
MC145564/67, VPI = VBB
1.0
2.0
1.0
3.0
5.0
3.0
mW
DIGITAL LEVELS
(VCC = 5 V
±
5%, VBB = – 5 V
±
5%, GNDA = 0 V, TA = – 40 to + 85
°
C)
Characteristic
Symbol
Min
Max
Unit
Input Low Voltage
VIL
VIH
VOL
VOH
0.6
V
Input High Voltage
2.2
V
Output Low Voltage
DX or TSX, IOL = 3.2 mA
DX, IOH = – 3.2 mA
IOH = – 1.6 mA
0.4
V
Output High Voltage
2.4
VCC – 0.5
V
Input Low Current
GNDA
Vin
VCC
GNDA
Vin
VCC
GNDA
DX
VCC
IIL
IIH
IOZ
– 10
+ 10
μ
A
Input High Current
– 10
+ 10
μ
A
Output Current in High Impedance State
– 10
+ 10
μ
A
This device contains circuitry to protect
against damage due to high static voltages or
electric fields; however, it is advised that
normal precautions be taken to avoid appli-
cation of any voltage higher than maximum
rated voltages to this high impedance circuit.
For proper operation it is recommended that
Vin and Vout be constrained to the range VSS
(Vin or Vout)
VDD.
Unused inputs must always be tied to an
appropriate logic voltage level (e.g., VBB,
GNDA, or VCC).
相關(guān)PDF資料
PDF描述
MC145557 PCM Codec-Filter
MC145564 PCM Codec-Filter
MC145567 PCM Codec-Filter
MC145567DW PCM Codec-Filter
MC14555B Single Channel (1.5V) SVS w/ Watchdog and /MR in 5/SOT23 5-SOT-23 -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC14555BCP 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3-18V Dual Binary to RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MC14555BCPG 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3-18V Dual Binary to 1-4 Decoder/DeMux RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MC14555BD 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3-18V Dual Binary to RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MC14555BDG 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3-18V Dual Binary to 1-4 Decoder/DeMux RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MC14555BDR2 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3-18V Dual Binary to RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray