- 您现在的位置：买卖IC网 > PDF目录20021 > MAX3740AETG+T (Maxim Integrated)IC DRIVER SFP VCSEL 24-TQFN PDF资料下载
参数资料
| 型号： | MAX3740AETG+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 3/15页 |
| 文件大小： | 0K |
| 描述： | IC DRIVER SFP VCSEL 24-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 激光二极管驱动器 |
| 数据速率： | 3.2Gbps |
| 通道数： | 1 |
| 电源电压： | 2.97 V ~ 3.63 V |
| 电流 - 电源： | 55mA |
| 电流 - 调制： | 15mA |
| 电流 - 偏置： | 15mA |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 24-WFQFN 裸露焊盘 |
| 供应商设备封装： | 24-TQFN-EP（4x4） |
| 包装： | 带卷 (TR) |
| 安装类型： | 表面贴装 |
3.2Gbps SFP VCSEL Driver with Diagnostic
Monitors
ELECTRICAL CHARACTERISTICS (continued)
(V CC = +2.97V to +3.63V, T A = -40°C to +85°C. Typical values are at V CC = +3.3V, TC1 and TC2 are shorted, PEAKSET open, T A =
+25°C, unless otherwise noted.)
PARAMETER
Bias Current During Fault
BIASMON Gain
BIASMON Stability
SYMBOL
I BIAS_OFF
CONDITIONS
Current out of the BIAS pin
1mA < I BIAS < 3mA
3mA ≤ I BIAS ≤ 15mA
(Notes 5,6)
MIN
0.0875
0.085
-10
TYP
1.5
0.105
0.105
MAX
10
0.1375
0.125
+10
UNITS
μA
mA/mA
%
AUTOMATIC POWER CONTROL (APC)
MD Nominal Voltage
Voltage at REF
V MD
V REF
APC loop is closed
1
1.2
V REF -
0.16
1.8
2
2.2
V
V
MD Voltage During Fault
0
V
MD Input Current
APC Time Constant
PWRMON Nominal Gain
Normal operation (FAULT = low)
C COMP = 0.047μF (Note 6)
V PWRMON / (V REF - V MD )
-2
5
1.85
0.7
20
2.15
+2
2.45
μA
μs
V/V
LASER MODULATOR (Note 7)
Data Input Voltage Swing
Output Resistance
Modulation Current
V ID
I MOD
Minimum
Maximum
Single-ended resistance at OUT+
Single-ended resistance at OUT-
Minimum
Maximum
2200
15
80
72
250
105
100
2
mV P - P
Ω
mA P - P
Minimum Peaking Current Range
Maximum Peaking Current Range
Peaking Current Duration
0.2
2
80
mA
mA
ps
Tolerance of Programmed
Modulation Current
Minimum Programmable
Temperature Coefficient
Maximum Programmable
Temperature Coefficient
TC1 is shorted to TC2
Temperature range 0 ° C to +70 ° C
-10
0
+5000
+10
%
ppm/°C
ppm/°C
Modulation Transition Time
Deterministic Jitter
Random Jitter
Laser Modulation During Fault or
while Squelch is Active
t R , t F
DJ
RJ
I MOD_OFF
5mA ≤ I MOD ≤ 15mA, 20% to 80% (Note 6)
5mA ≤ I MOD ≤ 15mA, 3.2Gbps (Notes 6, 8)
(Note 6)
65
12
1.3
15
95
20
4
50
ps
ps P-P
ps RMS
μA P-P
Input Resistance
Input Bias Voltage
V IN
Differential resistance
85
100
V CC -
0.3
115
Ω
V
_______________________________________________________________________________________
3
相关PDF资料 |
PDF描述 |
|---|---|
| HSC35DREH-S93 | CONN EDGECARD 70POS .100 EYELET |
| SY100EL1001ZI | IC LASER DRIVER 1.25GBPS 16SOIC |
| ESC40DRYS-S93 | CONN EDGECARD 80POS DIP .100 SLD |
| VI-JNH-CX-S | CONVERTER MOD DC/DC 52V 75W |
| 5749374-3 | CONN D-SUB RCPT VERT 15 POS GOLD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3740AEVKIT | 功能描述:激光驱动器 Evaluation Kit for the MAX3740A RoHS:否 制造商:Micrel 数据速率:4.25 Gbps 工作电源电压:3 V to 3.6 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:QFN-16 封装:Tube |
| MAX3740ETG | 制造商:Maxim Integrated Products 功能描述:3.2GBPS SFP VCSEL DRIVER WITH DIAGNOSTIC MONI - Rail/Tube |
| MAX3740ETG-T | 制造商:Maxim Integrated Products 功能描述:3.2GBPS SFP VCSEL DRIVER WITH DIAGNOSTIC MONI - Tape and Reel |
| MAX3741ETE | 功能描述:通信集成电路 - 若干 RoHS:否 制造商:Maxim Integrated 类型:Transport Devices 封装 / 箱体:TECSBGA-256 数据速率:100 Mbps 电源电压-最大:1.89 V, 3.465 V 电源电压-最小:1.71 V, 3.135 V 电源电流:50 mA, 225 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Tube |
| MAX3741ETE-T | 功能描述:通信集成电路 - 若干 RoHS:否 制造商:Maxim Integrated 类型:Transport Devices 封装 / 箱体:TECSBGA-256 数据速率:100 Mbps 电源电压-最大:1.89 V, 3.465 V 电源电压-最小:1.71 V, 3.135 V 电源电流:50 mA, 225 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Tube |
发布紧急采购，3分钟左右您将得到回复。