MAX2310EEI-T

更新时间： 2024-02-05 00:01:47

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
22页	252K
描述
暂无描述

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MAX2310EEI-T 数据手册

CDMA IF VGAs and I/Q Demodulators

with VCO and Synthesizer

AC ELECTRICAL CHARACTERISTICS (continued)

(MAX2310/MAX2314 or MAX2312/MAX2316 EV kit, V

= +2.75V, registers set to default power-up states, f = 210.88MHz for

CDMA, f = 85.88MHz for FM, f

= 19.68MHz, synthesizer locked with passive 2nd-order lead-lag loop filter, SHDN = high, VGC

REF

set for +35dB voltage gain, differential output load = 10kΩ, all power levels referred to 50Ω, T = +25°C, unless otherwise noted.)

PARAMETER

SYMBOL

M1, M2

R1, R2

CONDITIONS

MIN

16383

2047

TYP

MAX

UNITS

VCO Minimum Divide Ratio

VCO Maximum Divide Ratio

REF Minimum Divide Ratio

REF Maximum Divide Ratio

256

R1, R2

Minimum Phase Detector

Comparison Frequency

(Note 6)

kHz

Maximum Phase Detector

Comparison Frequency

1500

kHz

dBc

Base Band Spurious due to PLL

-50

1kHz offset

-72

-100

-110

-119

-125

-64

12.5kHz offset

30kHz offset

120kHz offset

900kHz offset

1kHz offset

LOOUT at 85MHz,

VCO_L Enabled (Note 9)

dBc/Hz

12.5kHz offset

30kHz offset

120kHz offset

900kHz offset

-91

LOOUT at 210MHz,

VCO_H Enabled (Note 9)

-105

-115

-125

2100

150

Acquisition, CPX = XX, TC = 1 (Note 10)

Locked, CPX = 00

1480

105

150

210

300

2650

190

265

380

530

Charge-Pump Source/Sink

Current

Locked, CPX = 01

210

µA

Locked, CPX = 10

300

Locked, CPX = 11

425

Charge-Pump Source/Sink

Matching

Locked, all values of CPX,

0.2

0.5V < V < V - 0.5V

Note 1: FM_IQ and FM_I modes are not available on MAX2312 and MAX2316.

Note 2: Recommended operating frequency range.

Note 3: f = 210.88MHz, f = 210.89MHz, P = P = -15dBm.

Note 4: f = 210.88MHz, f = 210.89MHz, P = P = -50dBm.

Note 5: Small-signal gain at 200kHz below the LO frequency will be reduced by less than 0.25dB when an interfering signal at

1.25MHz below the LO frequency is applied at the specified level.

Note 6: Guaranteed by design and characterization.

Note 7: f = 85.88MHz, f = 85.98MHz, P = P = -15dBm.

Note 8: f = 85.88MHz, f = 85.98MHz, P = P = -50dBm.

Note 9: Measured at LOOUT with BD = 0 (÷2 selected).

Note 10: Not available on MAX2316.

_______________________________________________________________________________________

1 2 345 6 7...22

下载PDF

与MAX2310EEI-T相关器件

型号	品牌	描述	获取价格	数据表
MAX2310-MAX2316	MAXIM	CDMA IF VGAs and I/Q Demodulators with VCO and Synthesizer	获取价格
MAX2312	MAXIM	Digitally Controlled Fuel-Gauge Interface[MAX1660/MAX1660EEE/MAX1660EEE-T/MAX1660EVKIT ]	获取价格
MAX2312EEI	MAXIM	CDMA IF VGAs and I/Q Demodulators with VCO and Synthesizer	获取价格
MAX2312EEI+	MAXIM	Baseband Circuit, PDSO28, 0.150 INCH, 0.025 INCH PITCH, MO-137, QSOP-28	获取价格
MAX2312EEI+	ROCHESTER	TELECOM, CELLULAR, BASEBAND CIRCUIT, PDSO28, 0.150 INCH, 0.025 INCH PITCH, MO-137, QSOP-28	获取价格
MAX2312EEI+T	MAXIM	Baseband Circuit, PDSO28, 0.150 INCH, 0.025 INCH PITCH, MO-137, QSOP-28	获取价格