- 鎮ㄧ従(xi脿n)鍦ㄧ殑浣嶇疆锛�璨疯常IC缍�(w菐ng) > PDF鐩寗9459 > MAX188AEWP+T (Maxim Integrated Products)IC ADC 12BIT SERIAL 20-SOIC PDF璩囨枡涓嬭級
鍙冩暩(sh霉)璩囨枡
| 鍨嬭櫉锛� | MAX188AEWP+T |
| 寤犲晢锛� | Maxim Integrated Products |
| 鏂囦欢闋佹暩(sh霉)锛� | 20/25闋� |
| 鏂囦欢澶�?銆�?/td> | 0K |
| 鎻忚堪锛� | IC ADC 12BIT SERIAL 20-SOIC |
| 鐢�(ch菐n)鍝佸煿瑷�(x霉n)妯″锛� | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 妯欐簴鍖呰锛� | 1,000 |
| 椤炲瀷锛� | 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛圖AS锛� |
| 鍒嗚鲸鐜囷紙浣嶏級锛� | 12 b |
| 閲囨ǎ鐜囷紙姣忕锛夛細 | 133k |
| 鏁�(sh霉)鎿�(j霉)鎺ュ彛锛� | MICROWIRE?锛孮SPI?锛屼覆琛�锛孲PI? |
| 闆诲闆绘簮锛� | 闆� ± |
| 闆绘簮闆诲锛� | ±5V |
| 宸ヤ綔婧害锛� | -40°C ~ 85°C |
| 瀹夎椤炲瀷锛� | 琛ㄩ潰璨艰 |
| 灏佽/澶栨锛� | 20-SOIC锛�0.295"锛�7.50mm 瀵級 |
| 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 | 20-SOIC W |
| 鍖呰锛� | 甯跺嵎 (TR) |
绗�1闋�绗�2闋�绗�3闋�绗�4闋�绗�5闋�绗�6闋�绗�7闋�绗�8闋�绗�9闋�绗�10闋�绗�11闋�绗�12闋�绗�13闋�绗�14闋�绗�15闋�绗�16闋�绗�17闋�绗�18闋�绗�19闋�鐣跺墠绗�20闋�绗�21闋�绗�22闋�绗�23闋�绗�24闋�绗�25闋�
Low-Power, 8-Channel,
Serial 12-Bit ADCs
4
Maxim Integrated
MAX186/MAX188
ELECTRICAL CHARACTERISTICS (continued)
(VDD = 5V 卤5%; VSS = 0V or -5V; fCLK = 2.0MHz, external clock (50% duty cycle); 15 clocks/conversion cycle (133ksps); MAX186鈥�
4.7F capacitor at VREF pin; MAX188鈥攅xternal reference, VREF = 4.096V applied to VREF pin; TA = TMIN to TMAX, unless otherwise
noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
Internal compensation mode
0
F
Capacitive Bypass at VREF
External compensation mode
4.7
MAX186
1.678
V/V
MAX188
1.638
MAX186
卤50
A
REFADJ Input Current
MAX188
卤5
VINH
2.4
V
VINL
0.8
V
DIN, SCLK, CS Input Hysteresis
VHYST
0.15
V
DIN, SCLK, CS Input Leakage
IIN
VIN = 0V or VDD
卤1
A
CIN
(Note 6)
15
pF
SHDN Input High Voltage
VINH
VDD - 0.5
V
SHDN Input Low Voltage
VINL
0.5
V
SHDN Input Current, High
IINH
VSHDN = VDD
4.0
A
SHDN Input Current, Low
IINL
VSHDN = 0V
-4.0
A
SHDN Input Mid Voltage
VIM
V
SHDN Voltage, Open
VFLT
VSHDN = open
2.75
V
VSHDN = open
-100
100
nA
ISINK = 5mA
0.4
Output Voltage Low
VOL
ISINK = 16mA
0.3
V
Output Voltage High
VOH
ISOURCE = 1mA
4
V
Three-State Leakage Current
IL
VCS = 5V
卤10
A
Three-State Output Capacitance
COUT
VCS = 5V (Note 6)
15
pF
Positive Supply Voltage
VDD
5 卤5%
V
DIN, SCLK, CS Input Capacitance
SHDN Max Allowed Leakage,
Mid Input
Negative Supply Voltage
VSS
0 or
-5 卤5%
V
Operating mode
1.5
2.5
Fast power-down
30
70
Positive Supply Current
IDD
Full power-down
210
Operating mode and fast power-down
50
Negative Supply Current
ISS
Full power-down
10
A
mA
A
DIN, SCLK, CS Input Low Voltage
DIN, SCLK, CS Input High Voltage
1.5
VDD -1.5
DIGITAL INPUTS (DIN, SCLK, C
CS
S, S
SH
HD
DN
N)
DIGITAL OUTPUTS (DOUT, SSTRB)
POWER REQUIREMENTS
UNITS
EXTERNAL REFERENCE AT REFADJ
Reference-Buffer Gain
鐩搁棞(gu膩n)PDF璩囨枡 |
PDF鎻忚堪 |
|---|---|
| MAX188CCPP+ | IC ADC 12BIT SERIAL 20-DIP |
| MAX127ACAI+ | IC DAS 12BIT 2-WIRE 28-SSOP |
| VI-BWX-MX-B1 | CONVERTER MOD DC/DC 5.2V 75W |
| MAX181BCQH+TD | IC DAS 12BIT 100KSPS 44-PLCC |
| VI-BWW-MX-B1 | CONVERTER MOD DC/DC 5.5V 75W |
鐩搁棞(gu膩n)浠ｇ悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉) |
鍙冩暩(sh霉)鎻忚堪 |
|---|---|
| MAX188AMJP | 鍔熻兘鎻忚堪:妯℃暩(sh霉)杞�(zhu菐n)鎻涘櫒 - ADC RoHS:鍚� 鍒堕€犲晢:Texas Instruments 閫氶亾鏁�(sh霉)閲�:2 绲�(ji茅)妲�(g貌u):Sigma-Delta 杞�(zhu菐n)鎻涢€熺巼:125 SPs to 8 KSPs 鍒嗚鲸鐜�:24 bit 杓稿叆椤炲瀷:Differential 淇″櫔姣�:107 dB 鎺ュ彛椤炲瀷:SPI 宸ヤ綔闆绘簮闆诲:1.7 V to 3.6 V, 2.7 V to 5.25 V 鏈€澶у伐浣滄韩搴�:+ 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:VQFN-32 |
| MAX188BCAP | 鍔熻兘鎻忚堪:妯℃暩(sh霉)杞�(zhu菐n)鎻涘櫒 - ADC RoHS:鍚� 鍒堕€犲晢:Texas Instruments 閫氶亾鏁�(sh霉)閲�:2 绲�(ji茅)妲�(g貌u):Sigma-Delta 杞�(zhu菐n)鎻涢€熺巼:125 SPs to 8 KSPs 鍒嗚鲸鐜�:24 bit 杓稿叆椤炲瀷:Differential 淇″櫔姣�:107 dB 鎺ュ彛椤炲瀷:SPI 宸ヤ綔闆绘簮闆诲:1.7 V to 3.6 V, 2.7 V to 5.25 V 鏈€澶у伐浣滄韩搴�:+ 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:VQFN-32 |
| MAX188BCAP+ | 鍔熻兘鎻忚堪:妯℃暩(sh霉)杞�(zhu菐n)鎻涘櫒 - ADC 12-Bit 8Ch 133ksps 5.25V Precision ADC RoHS:鍚� 鍒堕€犲晢:Texas Instruments 閫氶亾鏁�(sh霉)閲�:2 绲�(ji茅)妲�(g貌u):Sigma-Delta 杞�(zhu菐n)鎻涢€熺巼:125 SPs to 8 KSPs 鍒嗚鲸鐜�:24 bit 杓稿叆椤炲瀷:Differential 淇″櫔姣�:107 dB 鎺ュ彛椤炲瀷:SPI 宸ヤ綔闆绘簮闆诲:1.7 V to 3.6 V, 2.7 V to 5.25 V 鏈€澶у伐浣滄韩搴�:+ 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:VQFN-32 |
| MAX188BCAP+T | 鍔熻兘鎻忚堪:妯℃暩(sh霉)杞�(zhu菐n)鎻涘櫒 - ADC 12-Bit 8Ch 133ksps 5.25V Precision ADC RoHS:鍚� 鍒堕€犲晢:Texas Instruments 閫氶亾鏁�(sh霉)閲�:2 绲�(ji茅)妲�(g貌u):Sigma-Delta 杞�(zhu菐n)鎻涢€熺巼:125 SPs to 8 KSPs 鍒嗚鲸鐜�:24 bit 杓稿叆椤炲瀷:Differential 淇″櫔姣�:107 dB 鎺ュ彛椤炲瀷:SPI 宸ヤ綔闆绘簮闆诲:1.7 V to 3.6 V, 2.7 V to 5.25 V 鏈€澶у伐浣滄韩搴�:+ 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:VQFN-32 |
| MAX188BCAP-T | 鍔熻兘鎻忚堪:妯℃暩(sh霉)杞�(zhu菐n)鎻涘櫒 - ADC RoHS:鍚� 鍒堕€犲晢:Texas Instruments 閫氶亾鏁�(sh霉)閲�:2 绲�(ji茅)妲�(g貌u):Sigma-Delta 杞�(zhu菐n)鎻涢€熺巼:125 SPs to 8 KSPs 鍒嗚鲸鐜�:24 bit 杓稿叆椤炲瀷:Differential 淇″櫔姣�:107 dB 鎺ュ彛椤炲瀷:SPI 宸ヤ綔闆绘簮闆诲:1.7 V to 3.6 V, 2.7 V to 5.25 V 鏈€澶у伐浣滄韩搴�:+ 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:VQFN-32 |
鐧�(f膩)甯冪穵鎬ラ噰璩硷紝3鍒嗛悩宸﹀彸鎮ㄥ皣寰楀埌鍥炲京(f霉)銆�
